Going Rogue in the stringing workshop = “Pillow Top Tri-Brid” ™

What you see pictured above is a stringing method that has the potential to shake, rattle and roll modern-day stringing conventions while shattering the accepted two-piece paradigm.  At Guts and Glory Tennis, we are “going rogue” in 2010!

We call this process the “Pillow-Top Tri -Brid.” ™ We are currently concluding playtests.  The early feedback is overwhelmingly positive and we are confident we will have all the data and revisions needed to make this EXCLUSIVE method available to our customers in 2010.

What you see is the evolution of a concept that was birthed September 7, 2005.  On that day I had a long discussion with a parent of highly ranked junior player.  He preferred the feel and performance of multifilament strings.  However, with his western grip and aggressive style of play the durability was unacceptable.  He did not like the feel of full poly-based strings, but could adapt to a poly-based/multi hybrid.  Problem was the poly-based strings were chewing through the multis rapidly.  The parents asked if there was ANYTHING possible we could do to add some durability while simultaneously offering the desired playability  so they would not have to restring as often.

We went to the drawing board.  With the hybrid, it was the center crosses that were breaking from friction.  We wondered if there might be a method where the center strings (mains and crosses) could all consist of the durable poly-based strings and be surrounded by multis for added feel.  The resulting conclusion was an experimental three piece “tri-brid” we created especially for this player.  His name was Harrison and we called it the “Harrison Hybrid.”

Soon word of the “Harrison Hybrid” had spread through the junior ranks and we were performing this method for several junior players.  The execution was admittedly awkward due to the fact we had not been able to find a pattern that worked on a majority of frames.  In the coming months Harrison’s parents would purchase a stringing machine, begin stringing themselves and go back to a traditional poly-based/synthetic hybrid.  The other juniors using the method slowly switched racquets to those which could not be strung with this method and thus the “Harrison Hybrid” became a seldom used method in our shop.

This October at the Grand Slam Stringers Symposium in Orlando, I met a great guy and brilliant stringer named Roger.  We were bantering about stringing stuff and I mentioned using a tri-brid to him.  To my shock and amazement, he not only knew exactly what I was talking about, but his racquet was currently strung as a tri-brid.  In discussing his stringing method and pattern, I noted some key differences from what I had been using.  Most notably, he was using the poly-based strings in a larger proportion than I originally used.  By increasing the percentage of poly-based string surface it was possible to be successfully installed on almost all frames that used traditional grommet systems.  (Sorry, Prince port-frame owners!)  Roger had re-ignited my interest in exploring this method in greater detail.  When I returned from the conference, I immediately began experimenting with it.  If playability was proven to perform as projected I knew the next step would be to find a way to incorporate it into our arsenal of racquet tuning and stringing techniques.

The “Pillow Top Tri-Brid” ™ method is truly dynamic and exciting.  It can incorporate and neatly blend the playing properties of 3 strings into the stringbed.  In the image above we have used 3 different colored strings for illustration purposes.  The outer later of strings (white) is the key to this method.  These are the multis.  They essentially act as a pillow-top or cloud.  Their main purpose is to absorb the shock of off-center hits and also help absorb and dampen the shock of shots hit in the sweetspot.  By using multis in approximately 1/3 of the stringbed, we hoped to achieve more feel and touch than full poly can offer.  The desired outcome was to create the same or more playability with this setup than a traditional poly-based/multi hybrid.

The center mains (red)  in the above image are hexagonal poly-based strings.  We decided to playtest these with the desire of getting the maximum amount of spin.  We crossed them with a new poly-based twist string (black).  With the explosion of new poly-based choices, there are a plethora of possible combinations when mixing the properties of 3 different strings.  Add to these the completely unique playing properties of the WeissCANNON TurboTwist (a twisted poly-based string with high elasticity offering feel of a synthetic) and we literally can provide cornucopia of playability options for our customers.  (NOTE: It is also possible and probably more common to use the same poly-based string for the center mains and crosses.)

Our exclusive “Pillow Top Tri-Brid” ™ has evolved tremendously over the past few weeks.  Because a three piece pattern uses 6 knots and knots are where tension is lost we had to find a way to address the issue so that tension loss would not impact playability.  Making sure tension does not leak is especially important with the red mains and the final black cross because they are in the meaty part of the racquet.  Using a string meter we were able to identify the amount of tension loss in tieing off at these points and adjust the tension by increasing it on the pulls that would be tied off.

Next we discovered that using a consistent reference tension led to uneven stiffness based upon type of string and length of pull.  We were also concerned that a higher percentage of poly-based strings would reduce the desired shock dampening properties of the setup.  Using the tenants of proportional stringing we have been able to make adjustments that allow the multis to achieve all of the desirable characteristics we were seeking.

We want to thank our playtesters for helping us as we have perfected the “Pillow Top Tri-Brid” ™.  (We wish Harrison was NOT in Brazil as his feedback would be interesting!) Through their feedback we have been able to revise and hone the process to something that is nearly ready to hit the mainstream.  The results to date, according to our playtest team, have exceeded our expectations.  The playtesters have been delighted with the results and 100%  are eager to continue stringing with this method going forward.  We are extremely excited to bring “Pillow Top Tri-Brid” ™  (PTTB)  to our local stringing customers in the coming weeks.  (Watch out 2010, we are going ROGUE!)

Players seeking the performance of poly-based/multi hybrids are the desired audience for this stringing process.  The multi will add comfort and added playability while durability will be vastly superior to traditional hybrids.  The proportional component we have added coupled with the possible combination of string types will allow the process to be highly customized to meet the desired performance of the customer.

Because each frame is different we need to create a custom map for optimizing the performance of each racquet.  Currently this is biggest bug in the ointment.  For the initial stringing we need to string the frame and measure the results.  We then take notes, cut out strings, restring with adjusted tension where needed and record the results.  This will increase the initial cost to customers.   We will have to explore ways to reduce costs for our customers.

We do not anticipate using the “Pillow Top Tri-Brid” ™ on port-style frames because it would require us to tie off on an open port.  While we do not believe this would cause damage to the frame, we also do not know how the knot may move/react. This is something we still have to test to see if it is possible…I mean since we’re going rogue, we may as well go all the way!

NOTE to stringers and customers:  The “Pillow Top Tri-Brid” ™ requires opening new tie-off holes and while it will do no damage to your racquet frame, we are pretty sure using this process will void the remaining manufacturer’s warranty.

The “Iron Mike” Turkey Fryer

LOS ANGELES, CA – Just in time for the Thanksgiving and Christmas holidays, the highly innovative folks from Ronco, are about to unleash an all out infomercial assault.  Ron Popeil refers to the Iron Mike Turkey Fryer as “the most significant impact product ever introduced from the Ronco stable.” An impressive declaration from the man who brought us such memorable and revered products as “The Pocket Fisherman, ” “Mister Microphone” and the “Inside the Shell Egg Scrambler!”

Ronco has been viewed by industry analysts as a fading star in the food appliance and gadgetry market ever since the introduction of the George Foreman Grill which has flourished under a competing label. As the “Lean Mean Grilling Machine” continues devouring Ronco’s market share, the company is clearly becoming increasingly desperate to survive and to somehow reclaim the heavyweight title of “Appliance and Gadgetry King” it once wore so proudly.

Toward that end, the Ronco public relations machine has been working overtime cranking out publicity that is already generating a huge appetite for Ronco’s newest product.

“We’re putting the final touches on a knockout infomercial that will be ready to hit the living rooms of billions next week!” states Popeil, the crown prince of hyperbole.

The infomercial brings a new, irreverent, and cutting edge, in-your-face type of approach to the infomercial genre. Who better to serve as the spokesperson than Mike Tyson? “A potentially explosive, dangerous and extremely combustible product such as the turkey fryer demands a spokesperson equally as combustible and unpredictable. It’s simply a stroke of unabashed marketing genius!” proclaims Advertising Week magazine who previewed the infomercial and marketing campaign in their most recent edition.

The concept represents innovative thinking at its finest and most devious. Ronco is positioning the Iron Mike Turkey Fryer as the world’s most dangerous appliance and are playing up the elements of danger as a desired selling point. Since men tend to be the consumers who purchase and use turkey fryers, they are pitching the product to appeal to an exaggerated sense of machismo. “If you don’t cook your holiday turkeys in the Iron Mike Turkey Fryer, you obviously are deficient of an X chromosome!”

The diagram below demonstrates the Iron Mike Turkey Fryer in action and at its best–a device that boldly claims to have invented and patented the exclusive “char-frying” process.

Mmmm…Mmmm!!! Char-frying a turkey in the Iron Mike Turkey Fryer is the only way to go! Seared inside the charred exterior is delectably moist turkey meat, the likes of which you have never before tasted…”it’s a knockout!” proclaims Mike Tyson himself in the infomercial. Unlike conventional turkey fryers, the Iron Mike Turkey Fryer relies on heating the oil to a blistering 934 degrees Fahrenheit.

1. Step one (left) shows the Iron Mike Turkey Fryer ready to receive the holiday fowl.

2. Step two shows the bird in the earliest stages of cooking. Remarkably the process only takes 25 – 30 seconds per pound. A 15 pound bird is done in an impressive 7.5 minutes.

3. Step three shows the Iron Mike Turkey Fryer in full action and glory, just seconds before dinner is to be removed.

Using the Iron Mike Turkey Fryer adds elements of fun, danger and intrigue, to an otherwise tepid, time consuming, and boring process. When using the Iron Mike Turkey Fryer , the turkey is actually cooked faster than the mashed potatoes or any of the trimmings for that matter! No more need spending hours basting and carefully watching the bird. With the Iron Mike Turkey Fryer , just pop in the turkey and within minutes, you are ready to eat…assuming you survive.

Consistent with the brilliant marketing and public relations plan, the Iron Mike Turkey Fryer will be available for a single payment of $65.00. “A three installment payment plan for a device as potentially lethal as this just doesn’t make sense…we’ll never see the final two payments,” quips a Ronco spokesperson. “Compared to other competing fryers on the market, which are obviously not nearly as dangerous and don’t fully utilize the exclusive patented “Char-frying” process, this is a steal!”

But wait, there’s more! In addition to the Iron Mike Turkey Fryer , those making the purchase in the next 30 days will also receive a free flame retardant suit as pictured above and a turbo jet fire extinguisher…a $210.00 value! But that’s not all, Ronco is even throwing in a Fuji disposable camera so you can capture what could very well be your loved one’s final moments as he heroically removes the turkey for the family dinner.

 

(This piece was originally created a few years ago.  It has not appeared on our blog site and we thought our readers might enjoy it.  Happy Thanksgiving to you and your families.)

Tensioning mains: Variance on accepted practices discovered!

According to the United States Racquet Stringer’s Association, it is acceptable to pull tension 2 – 3 ahead on the main strings.  Stringer’s who follow this practice regularly are able to achieve CRT and MRT status.  While considered acceptable industry practice, we are not convinced this technique creates the most consistent stringbed possible.  As a result of this belief we have altered our technique to one where we pull tension on each alternate main as a matter of routine.

With the use of a Stringmeter and ERT we have been testing this premise in our shop.  While tensioning mains 2 or 3 ahead before alternating sides we are able to achieve consistent ERT (stringbed stiffness) readings.  However, we have discovered that when measuring individual strings with a Stringmeter that an interesting phenomena exists.  It seems that parrallel strings (i.e. main #4 on each half of frame) offer identical readings when strings are tensioned using a strict alternating method of tensioning. (Alternating tension on each side going no more than 1 ahead).  However, when using a method of pulling tension 2 or 3 ahead the reading on parrallel strings can vary by 3 – 10 pounds!  The amount of variance is not consistent, or at least with our limited testing we can not identify a pattern or formula.  What we can identify is that a technique consisting of tensioning 2 -3 main strings before alternating sides creates a level of variance that can be measured with a Stringmeter, but does not register on an ERT.

Of course this raises some key questions for stringers.  Can players perceive this variance or is it insignificant if the overall stringbed stiffness is consistent?  What causes this variance?

Our response to the later, is that this variance could very likely be caused by frame flex.  In spite of secure 6 point mounting systems of today’s advanced machines, the racquet will experience some degree of flex while being strung in any machine (with the possible exception of True Tension machines).  We hypothesize that the uneven tensioning creates a flex situation that leads to results with undesired variances.

At this point in time we are unclear as to how or if this variance can alter the play of the racquet.  What we have been able to do is to identify it as an area that needs additional study.  We will need to call on the industry physicists, engineers and the USRSA to explore this further and determine if it is a factor that is or is not important for generating a stringbed that produces ultimate playability.

Until more information is generated, our customers can be assured that all racquets strung by us will be done focusing on the most consistent outcome, even if it extends the time to complete the stringjob by a few minutes.

Should poly-based strings be prestretched?

Today’s blog topic comes from a frequently asked question received via email and telephone from our customers.  We are often asked about prestretching poly-based strings.  While there are varying opinions on the topic, our position is resoundingly firm.  “Poly-based strings should NOT be prestretched.”

Because poly-based strings offer excellent durability from friction wear, the perception is that they are a macho product.

Impervious to beatings…
Strong like a bull…
Able to leap tall buildings in a single bound…
(You get the picture)

In reality, poly-based strings are more delicate and fragile than most strngers and players realize.  They need to be handled very carefully during the installation process…Especially many of today’s new poly-based strings that include chemicals and additives designed to make them softer. Poly-based strings should be treated as carefully, or moreso, than natural gut during the stringing process.  Failure to treat them properly can result in premature breakage and cause the string not to perform  to its potential.

For poly-based strings elasticity, (the ability to stretch out and return to original form), is supremely important.  Stringing at too high of a tension sucks much of the elasticity out of poly-based strings and prestretching has the same effect.

Proponents argue that tension loss can be reduced by prestretching.  They argue that the 13% – 20% initial tension loss can be reduced/better managed with a prestretch.  This may be true.  However, there is a HUGE FALSE ASSUMPTION lingering around the stringing universe that loss of tension = loss of playability.  In some cases, this can be true, but in most cases it is not.  I believe the perceived relationship between loss of tension and loss of playability is overblown and misunderstood.  In fact, Cross and Lindsey in The Physics and Technology of Tennis found that strings maintained their energy, resiliency and elasticity even after experiencing tension loss.  “We found that the energy loss was not zero, but close enough to zero to make no significant difference in the calculations.” (Chapter 30)

Tension loss can easily be measured with many of today’s tools.  It is perceived to be evil.  While there is no denying that it is a factor that can alter playability of a racquet, we would argue in the world of poly-based strings that tension loss is not as critical of a factor as loss of elasticity.  It is the ELASTICITY of poly-based strings that allow them to offer the desired performance.  PRESTRETCHING can damage/reduce this elasticity which is the main reason we do not advocate prestretching poly-based strings.

As our blog readers know, we could ramble onward ad nauseum.  Our goal was to keep this entry short while providing some context/support for our response.

“No, poly-based strings should not be prestretched.”

Please feel free to leave your thoughts and comments in the designated section below.

Dishing the dirt…leaked excerpts from Agassi’s new book.(?)

Last week the tennis world was dealt an unexpected surprise as Andre Agassi’s publisher released a disturbing preview of Agassi’s autobiography.  It seems that one of the world’s most beloved players was a frequent user of crystal methamphetamine in the late 1990’s.

Our crack research staff has uncovered a source who claims to have met a person who is the cousin of a friend of a pizza delivery guy who has read an early draft of the autobiography.  This source reports to the mighty RACQUETY-YAK blog team that the usage of illegal drugs and subsequent weave of lies is just the tip of the iceberg.

If our source is accurate, on November 9th, when the autobiography “Open” goes on sale, we may learn more shocking revelations that promise to keep an army of ATP tour PR professionals busy for weeks.  In a rare move, the code of silence is broken and dirt is dished on many of Agassi’s contemporaries.   We have an exclusive preview of these revelations for our blog readers.

- In Chapter 3 we learn  Jim Courier was a poker buddy of Bruno Rebeu (Famous French Tennis Umpire).  Jim and Bruno regularly yukked it up at private monthly poker parties.  Bruno would introduce a disguised Courier to participants as “Harvey…Carrot top’s older brother.”

- In Chapter 5 it is unveiled that  Pat Cash  smuggled Cuban cigars to many major tournament executives in exchange for favorable draws, start times and court assignments.  He also enjoyed playing tennis in the buff.

- Chapter 7 supposedly reveals that  Stefan Edberg tortured kittens.  Who’d have thought?

- In Chapter 8 we learn Boris Becker listened to Shania Twain songs repeatedly on his walkman to mentally prepare for matches.

- Chapter 10 details  Michael Chang as a reputed ladies man.

- The 11th Chapter features claims that James Scott Connors secretly enjoyed bubble baths and pedicures the evening before big matches.

- Chapter 12 gives the lurid details of Ivan Lendl’s private hell.    He was stalked and referred to as “Man Candy” by supermodels Naomi Campbell, Claudia Schiffer and Cheryl Tiegs.  They pursued him relentlessly. (Apparently Chang wasn’t their type).

- Chapter 15 describes Gilbert as a hell of a coach in spite of his twisted hobbies.  We learn Gilbert was a serial peeper who documented his peeps on film.  Agassi describes Gilbert’s collection of images as quite “eclectic” but is most disturbed by his extensive collection of former Oakland Raider players and executives.

Assuming our source is correct, this autobiography is going to sizzle.  We can’t wait for November 9th and hope you enjoyed this exclusive preview of what may be coming.

Looking for a new racquet? Now could be the time to buy!

With racquet manufacturers announcing new models for 2010, now could be the best time to score a terrific deal on a current model racquet.  Technology that just a few short months ago was being touted as the most advanced in the world is either currently on sale or will be soon.  If you are in the market for a new stick, this may be the ideal time to find yourself a steal of a deal!

Now is also the time if you have a current model racquet that you enjoy hitting with to purchase a backup or two.  Due to being discontinued, they will become very difficult to find in the near future so grab one or two and stick them in your closet until needed.  By doing this now you will get them for a good price and there is a good chance you will be able to locate them with your preferred grip size.

Also, now is the time to purchase replacement grommet sets for your current racquet.  Hold onto them, because they may soon too be discontinued.  If you intend to stay with your current racquet for a few more years, make preparations to do so now.

As always we strongly encourage you to purchase racquets with healthy racquet specifications. Unfortunately racquet manufacturers produce many models that are not arm-friendly and it is essential for your uniterrupted play and enjoyment that these be avoided.  As a service to our customers we are including the following information to aid you as you select a racquet that is arm-friendly.  Note, the following suggestions are based on our observations and experience.

Stiffness: An RDC flex rating in the mid 60’s or lower.  Try to avoid any flex rating above 68.  This is the only aspect of the frame that can not be modified. We believe lower is better.  60 and lower is our ideal range.

Weight: Racquets weighing in at 11 oz  or greater tend to be healthiest.  Try to avoid racquets falling in the sub 10 oz range.  Weight can be modified.

Balance: Racquets with a headlight balance are preferred.  Even balance is acceptable.  The racquet’s balance can be modified.

Length: 27″ – 27 1/4″ is ideal.  Longer can create issues.  Length can be modified.

Wondering if your frame is healthy?  Curious about the specs of a new frame you are considering purchasing?  Ask us in the comments section of this blog and we will attempt to respond with our perception of the racquet you are considering.

Tidbit from the Grand Slam Stringer’s Symposium

Earlier this month we had the opportunity to interact with some of the top professionals in the world of racquet stringing and customization.  One particular session we found facinating was facilitated by Mr. John Elliott who flew in from France to share some of his observations and thoughts on world of poly-based strings.  During his presentation we noted the following observations he has made through his years of working with polyester strings.

- Polyester strings are sensitive to the cold.

- Basic polys offer less than 2 hours of string life.

- Luxilon ALU strings are a very high quality offering.  Similar to formula one performance racing tires in that they perform well for a short period of time and then need to be replaced.  (Optimal performance time is very limited, usually less than a match)

- Tension determines the length of the ball.  2 pounds of tension equates to 1 yard of ball length.  Increase 2 pounds to reduce length by one yard, decrease 2 pounds to increase one yard.

- Stringmeter tool is more accurate than most people give credit for.  The reason the readings vary from string to string is due to either the stringing machine or the stringer.  A number of variables can lead to inconsistency. Ideally the tension of all main (except outer most mains) strings should measure the same with this tool.

- The best playing racquet set-up for recreational and league players is a hybrid with a poly-based main and synthetic gut cross string (not a multi).

- Racquet tuning is not the same as racquet stringing.  Racquet tuning is working toward an end result…the desired stringbed stiffness.

- To tune racquet, find desired stringbed stiffness.  Ask customer to let you know when racquet is performing optimally.  Using stringmeter, measure string tension.  Increase +4 pounds for polys and +10 pounds for nylon at next stringing.  Also use Dynamic Tension readings to confirm.

- Stringing is most consistent and best when stringer uses a FLUID and REPEATABLE motion.

- With friction tension in crosses ends up measuring approx. 1/3 less in crosses than mains when strung at same reference tension.

Obviously Mr. Elliott provides much food for thought and future discussion.  We will likely find some of these very themes emerging as future individual blog entries.  As always we thank you for visiting our blog and invite you to participate by leaving your comments and questions below.

Elbow Pain B-Gone!

Guts and Glory Tennis spent last weekend attending the Grand Slam Stringer’s Symposium in FL.  We had the opportunity to speak directly with major racquet company product deisgners and product development specialists.  We came to the unfortunate conclusion that all the whining and complaining about unhealthy racquet specifications in the world is not going to change their thinking.  They deny the specs are unhealthy, preferring to blame the mechanics of the player.  They intend to continue producing lightweight, stiff frames until the public or retailers stop purchasing them.

While we will definitely try to rally support for a grassroot boycot of these products, it seems unlikely that enough support will be gathered in the short-term.  A boycott certainly does not help those currently suffering from tennis elbow.

Guts and Glory Tennis is coming to the rescue.  We will begin to offer a racquet modification service for our local stringing customers suffering from racquet related arm and shoulder pain.  We are in the process of securing the equipment to make the necessary alterations to help make your racquet more arm friendly.  The only specification of the racquet that can not be altered is the stiffness.  So, in this regard, if you are planning on purchasing a new racquet in the future, we STRONGLY encourage you to ask about the flex/stiffness rating.  We suggest an ideal range of 50’s – 60.  Measurements of 61 – 65 should also be acceptable, though not as good.  We would strongly discourage stiffness ratings above 68.

Grand Slam Stringers Symposium – a preview

Stringers  from all over the world will convene in Orlando this weekend.  World class seminar leaders will be on hand to share first hand knowledge and insights.  We will be attending for our second consecutive year and we are filled with high expectations and excitement.

We of course are looking forward to several formal sessions we will be attending, who wouldn’t with the wonderful presenters???  However, perhaps even more interesting, is the format change.  Sessions will allow for discussion afterward as well as discussion groups each evening.  These informal networking and information sharing sessions will allow for optimal interaction and learning.  We hope to both learn and share by taking advantage of these.

We plan to seek out responses to tough questions.  Why do racquet manufacturers continue to produce racquets with unhealthy specifications?  We’ll be all over this one.  Unethical behavior by online resellers?  We will seek out answers to questions about some sketchy behaviors.  Why can’t professional stringers in the USA have access to Head pallets?  Hoping to find some answers and perhaps lead a charge for change.  Does the USRSA really believe the data it provides is objective and accurate?  We’ll see how far we can get with this one, but not expecting much on that front.  Topspin tennis; what in the world are they thinking?  We hope to talk to the owner and founder who will be in attendance.

We will also be tweeting LIVE from the conference.  Be sure to follow us on Twitter for up to the minute action.  Our Twitter site will be a great source for breaking information and updates from the Grand Slam Stringers Symposium.  We will use this blog to summarize afterward and may come back with some fun surprises to share with our readers.  Stay tuned…

Jaw-Dropping new string AMAZES users…

September 28  is a milestone in the life of the new WeissCANNON TurboTwist.  Today marks the 4th month that this product has been available in the USA and we continue to have trouble keeping it in stock due to high customer demand.

For all the strings we have playtested and introduced through the years, none offers the unique playing characteristics of the TurboTwist.  It is truly exceptional, extraordinary and without any peer in the world of string products.  Our customers agree and refuse to stop raving about this fantastic product.

What makes it unique?  Well it is constructed out of a poly-based blend of elements and chemicals that are coaxially twisted.  It is heated, cooled, reheated through a complex and patented manufacturing process.  It uses a special blend of chemical additives unique to only WeissCANNON, meaning knock-offs will be hard pressed to ever replicate the performance.  And what a performance it is.    While it is not unusual to receive email messages from customers who have been delighted to discover some of the string products we offer, none has generated as much insanely positive feedback, as quickly as the TurboTwist.

So, we ask again in a rhetorical kind of way, what are the characteristics that make it so unique?  It is in the poly-based family, but it is a rebel.  The level of comfort, the power level and the feel will make the user swear s/he is hitting with a crisp synthetic.  In fact, because of the high level of elasticity, the manufacturer suggests stringing at the same tension as multis.  No need to drop tension like you do with firmer poly-based strings.  These strings, like natural gut, need a bit higher tension in order to tame the inherent power.

Even though the feedback you receive will make you think you are hitting with a synthetic, properly strung you are going to realize the control you get with a poly-based string.  It truly is remarkable.  The spin potential with this string, in a full stringbed setup, is as good or better than any.  You will be hard-pressed to find a more spin friendly setup.

As an added bonus, over the past 4 months we have found the longevity of the string, (the amount of time it holds playing properties), has exceeded reasonable expectations.  In fact we pulled out a racquet orginally strung with it in mid April (5 months ago) and won a league tennis match last week.  The racquet played great.  When we got back to the shop and measured the stringbed stiffness, we were shocked to see it was still locked in at a DT reading of 38.  A representive loss of 12 – 13% which has locked in after approx. 3 hours of play.  This string does experience an initial tension loss on par with most synthetics, but after the initial loss, it locks in and holds properties for a prolonged period of time. In terms of durability, it is poly-based string like performance all the way.

The TurboTwist is an entirely new breed of string animal.  It does not fit into the poly-based string kingdom, nor does it fit into the world of synthetics.  Rather it is a class of it’s own.  In a word, it is INIMITABLE.

A new gauge, 1.24mm will soon be available to compliment the current 1.18mm version.  If the characteristics of this string sound appealing to you, we encourage you to give it a playtest and experience the completely unique sensation for yourself.

Sharapova wisely reviewing her equipment, but is it too late?

First, let us clearly state that shoulder injuries and possible causes are outside of our area of expertise.  We have studied and possess a solid understanding of tennis elbow, but shoulder issues are a different animal.

With that duly noted, Maria Sharapova is currently attempting to comeback from serious shoulder surgery (rotator cuff).  We have read reports that only now, AFTER the surgery, the Sharapova camp is examining her equipment.  The results will not be surprising to those who read our blog entries and tweets.

A review of Maria’s racquet has found the the Prince O3 and Speedport frames Maria was using have some undesirable specifications from a health perspective.  As a result, it has been reported that Maria has switched from her previous racquet to a different Prince racquet.  The report indicates the weapon Sharapova now weilds is less stiff than her previous frame and is a standard 27″ in length.  It is reported her previous racquet was 27 1/2″ in length.

We have whined long and hard about the high stiffness ratings of the frames Prince has been producing.  From our perspective, the majority of Prince’s newer frames offer undesirable specs from an arm health perspective.  We believe a healthy frame has a flex rating in the mid 60’s or lower, is a standard length (27″), weighs approx. 11oz or greater, and offers a head light balance.  The flex rating is the only specification that can not be modified through customization and thus we believe is the first spec to consider when evaluating racquets.

Team Sharapova is wisely reportedly reviewing her string setup as well.  Previously Maria was using the Babolat Hurricane  as her main strings with a natural gut cross.  The Hurricane is a stiff and unforgiving poly-based string, similar in that respect to the Luxilon ALU.  Her stringer has moved her to Luxilon M2 mains with a natural gut cross.  While we applaud the effort to review the equipment and make this change, we would suggest going with the natural gut in the mains and a newer generation soft poly-based string in the crosses for added control.

It is impossible to know the exact cause of Maria’s injury, but we do know that stiff strings and a stiff frame such as she was using do transmit extra shock to the body.  Over time, it is the shock that causes the body to break down and promotes injuries.

Look at the photo above.  Even the professionals do not strike the ball squarely on each hit.  In the shot above, Maria is striking the ball in the upper 1/3 rd of the hitting area.  Any shot not centered is going to create extra shock.  It is only wise to examine your equipment, (frame and strings), to determine if it helps to absorb this shock or if it promotes the transfer of the shock to the body.

It is possible that the cumulative effect of shock contributed to or possibly caused Maria’s injury.  It is wise of her team to now examine her equipment and switch her to a frame and string set up that will help prevent excessive shock from reaching her body.

All recreational players should pay attention and take a cue from this.  It is best to do so as a preventative measure.  Do not be like Maria and make the change AFTER surgery.  Analyze your equipment and make sure it is arm friendly.  The friendliest strings are natural gut and premium multis. It is wise to do this evaulation prior to experiencing any arm pain.

Good luck and stay healthy!

Price increases on horizon

Dear friends and customers,

Several years ago we set out to introduce the best playing string offerings for you at the best prices.  When we started importing and distributing MSV and WeissCANNON string products the US dollar was trading to the Euro at 1.15.  Today the dollar is trading at 1.50 which represents an increase of approximately 25%.

Thanks to the popularity of these string products, we have been able to continue selling without increasing prices.  What we were losing in margins we were making up for in volume.  However, as the dollar continues to weaken against the Euro we are being forced to make a decision we have been resisting for a number of years.  Increasing the price of our strings.

I am sure many stringers have taken note that strings across the board have experienced a price increase this past year.  We have stood firm, resisting an increase.  Unfortunately this is not a stance we can continue to hold.  A price increase is on the horizon.

Our prices will remain very competitive and the price to performance ratio will continue to lead the industry.  We will also continue monitoring the power of the US dollar and as soon as it rebounds we will be among the first in the industry to readjust our pricing DOWNWARD.

We are proud of the products we have brought to the USA and will continue to work hard to make them available to you at reasonable and affordable prices.  We do regret having to implement a price increase but want you to understand why it is occurring.  Should you have any questions or comments please feel free to leave them in the comments section of this blog entry.

Top unreported 2009 US Open stories

The 2009 US Open came to a close yesterday.  Arguably the most dramatic and unpredictable event in tournament history.  The feel good story of Kim Clijsters was nearly eclipsed by the stunning upset of Roger Federer by Juan Martin Del Potro.  We will fondly remember the run of the upstart American, Melanie Oudin as well as the shocking win of the US Mixed Doubles pairing of Carly Gullickson and Travis Parrott.

However, our crack research staff has uncovered several riveting stories that have gone unreported.  Today we plan to blow the lid off the top untold stories of the US Open.

#1 Juan Martin Del Potro powered by secret crush on Kim Clijsters.  After the stunning upset of the world’s number one, Juan Martin confessed that he drew extra focus and motivation by visualizing himself dancing with the woman’s champion at the US Open Champion’s Ball.  “I just kept thinking how fabulous it would be to perform the Argentine Tango with Kim.  That vision was the power behind my forehand today.” When told that the US Open does not have a Champion’s Ball like Wimbledon, Del Potro lost it.  He threatened to stuff a bleeping tennis ball down the bleeping throat of whoever canceled the ball.

#2  Dolce files for emancipation from Maria Sharapova.  According to his PR reps, he senses the decline of Maria’s career and has begun negotiating to join the Wozniacki team.

#3  Serena’s outburst was a carefully orchestrated PR move to help her gain easier access to talk shows for promoting her new book, “On the Line.”  Her PR firm, Uncouth-R-Us, was also busy this weekend with another high profile client, Kanye West.

#4  Melanie Oudin inks a huge endorsement deal with a Florida based web development company based on advise of her 16 year old boyfriend and business manager.  Neither of them realize until it is too late the name of the company that will appear on her shirt sleeves for the next 2 years is “Flash-in-the-Panhandle.”

#5  Project Runway mentor  Timothy Gunn rushed to Mount Sinai Medical Center with a sudden onset heart arrhythmia after seeing what Clijsters was wearing in the finals.

#6 Disheartened by state of American Men’s Tennis, tennis fan George Steinbrenner issues memo to USTA urging them to  loosen purse strings and acquire a star free-agent.

#7  ESPN used stimulous money to hire the bevy of sideline and studio reporters to cover the US Open.

#8  Novak Djokavic considers changing name to “Rudy Jeeter” so NY crowds will get behind him next year.

#9  In spite of Clijsters success, Justin Henin decides to stay retired after realizing a comeback would severely curtail her access to jelly donuts.

#10.  US Open officials openly wonder if the money they save by switching to Geico might be enough to build a roof to cover Ashe Stadium?

Stringway Cross Stringing Tool – Some Thoughts and Questions

We have been experimenting with this new and clever tool from Stringway for the past several weeks.  The basic purpose of the tool is to assist with installing the cross strings.

The tool comes in two sizes, one designed for dense patterned stringbeds and the other for open stringbeds.  The build quality of the tools is high quality and properly used they should last a very long time.

Here’s how this tool works.  Once mains are installed the tool is affixed to the stringbed.  The lever is tightened and alternate strings are raised, much like the weaving looms of days gone by.  The cross string is then threaded through a channel on the tool.  Once threaded, it is pulled through (100% friction free) and the tool is released. The top tool housing is shifted and the lever is tightened again.  This time the alternate strings are raised and you are ready to continue the process.  Once you get the hang of it, it is pretty easy to use.

In our opinion there are advantages, disadvantages and questions that still need to be answered. Let’s begin with the advantages.

We love using this tool to save wear and tear on our fingers.  It is especially useful when you have a textured poly-based main with any type of poly-based cross string.  We also project a swift and fast proliferation in the new twisted poly-based strings.  (It’ll hit full force next year.) With the coil memory and friction in pulling crosses, the twist strings can prove to be unpleasant to work with.  Using this tool makes the installation of these strings easier on the fingers, which is most appreciated if you are doing a number of these racquets.  The same principle applies to installing the dreaded Gamma Ruff, the stuff is not nearly as dreadful using this tool.

Another advantage can be found when stringing natural gut.  Having no friction when pulling crosses reduces the unraveling of the natural gut and makes for a fairly pleasant experience.

There are, however, some disadvantages.  The tool adds quite a bit of time to the stringing process for those who are experienced and fast.  Constantly moving it, readjusting it and properly setting it is clunky and difficult to streamline.

We also do not like the fact that it can not be used for the final crosses (sometimes the last 2 – 4 depending on racquet head size and shape).  These are where it would be most useful, but it is too large to get into the smaller area of the head.

The tools fit better and thus work easier on some racquets than others.  We understand it is difficult to engineer to fit all racquets perfectly, a feat that would likely require several different sized tools.  As a tool designed to fit a large percentage of sticks, the two available are acceptable, if you can accept that there are a small percentage of frames where it will not work.

Marking the string.  In some cases the process of pushing the mains downward can cause some marks (not really notches, but more like indentions) to occur.  This is most likely to happen toward the end of the stringjob or when the tool is placed close to previous cross string.

CONSISTENCY!!!  This is our biggest concern at this point.  When using this tool our stringbed stiffness readings are generally 2 – 4  DT points lower than when we string without the use of the tool.  This was a bit surprising to us as we surmised the use of the tool would create a stiffer stringbed.

Questions.  We are still learning how to best and most consistently use this tool.  Here are some of the questions we believe still need to be addressed.

What is the optimal way for the unit to be set when tension is applied to the cross string?  Optimal in terms of speed and consistency.

How much stringbed stiffness is lost when using the tool?  Seems to depend on string type.

What is the best way to compensate for this loss?  Should tension be adjusted upward to compensate or is the tool essentially stretching the strings and thus making the initial stringbed stiffness lower, but also reducing tension loss?

Twist strings installed with the tool vs without look different in the stringbed.  Without tool the twist is more pronounced and visible, while with the tool it is not as tightly wound.  Will this impact performance?  If so, to what degree?

What playability impact, if any,  will user experience because the mains are being stretched by the tool and the crosses are not being stretched?

Overall, we believe the tool is most beneficial for helping to prevent finger soreness associated with the installation of textured poly-based string products.  However, our greatest concern is consistency.  We need to develop a greater level of understanding on how the use of the tool may be impacting the performance of the stringjob.  We are looking forward to meeting and discussing these issues with the Stringway representatives at the upcoming Grand Slam Stringers Symposium in October.  In the meantime if you have any thoughts or questions, post them in the comments section below this blog entry and we will try to respond or get responses for you at the symposium.

USTA warns players against using Twitter – Seriously?

The USTA has spoken.

“Thou Shall Not Tweet!”  (Or at least tweet responsibly)

What’s the true motivation behind this mandate?  We can only speculate, but speculate we will.

1.  Shot-Spot is jealous.  Not wanting to share the technology spotlight, Shot-Spot has threatened to go on strike if too many fans and players are making use of Twitter and not revering the technology that sent Mac-Cam into retirement.

2.  USTA afraid that US players may reveal secret information that gives opponents an advantage.  For instance, they do not want Roddick revealing he intends to play attacking, offensive tennis and rely on holding serve.  This type of game plan should be treated as a TRADE SECRET.

3.  They do not want Dementieva and the army of Russian women tweeting with cyrillic symbols.  It will be impossible to monitor what they are saying without hiring a translator.  They’d rather spend the money on some Pastrami on Rye and Golden Gooses.

4.  The NFL forbids it.  Since there are so many similarities between football players and tennis players, it only makes sense.  (Note:  NFL forbids it because they fear the average player will have at least 5 misspellings in a 152 character message.)

5.  When Dolce gets loose on Maria’s account, hard telling what kind of insider information will be spilled.  Plus Dolce has a bad cursing problem.

6.  They fear Djokavic tweeting: “Hee…hee…hee, I wasn’t really hurt.  Just needed a breather and the massage felt excellent.”

7.  They don’t want Roger receiving on-court tweets from Mirka asking him to pick up some Pampers on the way home.  Might be distracting.

8.  Serena’s tweets after a loss…HOLY CAMOLY! Makes Dolce’s tweets look like a fluffy puppy composed them.

9.  Azarenka tweets the same mantra over and over.  “Must…Grunt…Louder…Must…Grunt…Louder!”  Hard to believe she has 1000’s of followers, mostly teenage girls.

10.  Anyone reading tweets from Richard Williams may become immediately confused and disoriented.

What do you think?  Feel free to add your thought in the comments section below.