Category Archives: PEEK

The Elephant in the Room!

I suspect we all have heard that expression!

It means there is something that everyone tries to ignore, but it is too large to do so!

I recently read an article in Racquet Sports Industries authored by Georgetta L. Morque. The title is “Tackling Tennis Elbow.” Tennis elbow is an important topic and deserves much attention. Georgetta is writing about ways to mitigate tennis elbow after the fact.

So, here is the elephant in the room; STIFF string!

 

Let’s try to prevent tennis elbow, so it does not need to be treated!

When we say stiff, it means a string with less than 4% elongation at 60 pounds which is our testing parameter. Most strings, and for this discussion, strings exhibiting that property will be monofilament PET-based (polyester).

Fully understanding this required a lot of testing, both lab and play, for many playing styles and racquets. To make a long story short, as a racquet technologies business, we decided not to promote polyester strings for most players. That sounds silly, but why take a chance when you don’t have to!

Our success is based on helping you, the player, perform the best you can, so it does not make sense to promote something contrary to that philosophy. Probably 75% of our clients have come to us for something different, so we have a “head start.” 

So why do so many players use it or want to use it? 

We believe it is because they have not been exposed to alternative string materials. Some outstanding players at the pro level use it, so it must be good, and it is for about 10-11 games. Of coursemanufacturers and marketers of polyester string stand to make a nice profit! It is in their best interest to promote products by adding some terminology and material to make the string less stiff.

A polyester string is deficient in power and needs to be walloped, and the harder it is hit, the stiffer it becomes, which is the problem. Developing bodies can’t tolerate that level of impact for long.

Please let us know your experience with strings of any type!

 

Head Boom Team L 2022

Like the Head Boom Team 2022, the Head Team L 2022 has been much anticipated!

Finally, a 107 square inch head without the ridiculous thick beam and ultra-lightweight, a legitimate “tweener”!

The Boom Team L has the highest power level assigned to recent Head racquets coming in at “900”, compared to the Boom Team at 800 and the Boom Pro at 400. If a power racquet is what you are looking for, this may be a good choice!

The Boom Team L is a slightly longer racquet at 27.35 inches. This increase in length increases the swing weight without adding weight. You can think of swing weight as “leverage.”

The Boom Team L incorporates all the newest materials and design chops of the viral Boom Pro and Boom MP.

The specifications will give you a better idea of where this racquet may fit your game.

ManufacturerHead
Racquet ModelHead Boom Team L 2022
Reference Tension56 lbs - 25.4 kg
String
Head Reflex MLT 17
Machine UsedTrue Tension Professional
Static
ASPS, RDC45.0
ASPS, FlexFour55.0
Racquet Flex, RDC63 - After stringing
Racquet Flex, FlexFour46.0
Racquet - In Plane Stiffness339.8 lbs/Inch
Weight, Grams290
Weight, Ounces10.23
Balance, mm353
Balance, Inch13.90
Length, Cm69.5
Length, Inch27.362
Head Width10.15
Head Length13.25
Head Area, cm2679.5
Head Area, Sq. Inch105.6
Number of Main Strings16
Number of Cross Strings19
Ratio Cross/Mains.643
Main String Grid7.90
Cross String Grid10.56
Density (% of head filled with string).792
Average Cross String Space.556
Average Main String Space.494
Dynamic
Dynamic Tension, Kp, ERT31
Dynamic Tension, Lbs/in173.39
First Moment, Nm.805
Polar Moment331
Torsional Stability18
Swing Weight, Kg/cm2313
Swing Weight, Ounces11.04
Swing Weight Calculated361.4
Power, RDC53
Control, RDC48
Manueverability, RDC78
Power, Calculated 2139.2
Head Points-1.73
Head Weight, %50.8%
Center of Percussion20.7
Dwell Time, ms9.48
Efective Stiffness - lbs26.3
K, Lb/In144.23
Recoil Weight129.71
Twist Weight221.11
End Weight 97.7
Tip Weight 192.3
9 O'Clock93.0
3 O'Clock92.8
Butt Cap103.8

Tecnifibre TF40 305/16M

Tecnifibre has introduced the new TF40 series in a very much appreciated 16 x 19 string pattern!  The 18 x 20 pattern is a good one but we think it may intimidate some potential buyers.

This initial review is for the 305 series, with 305 being the gram weight of the unstrung racquet, in case you didn’t know!

As with all the Tecnifibre racquets we have been in contact with this new one looks to be very well done with some subtle details that are interesting.

One is the textured decal on the “Tecnifibre” side of the shaft.  It is obvious to the touch and we think it adds to the overall aesthetic of the racquet.  Another one is the slightly asymmetrical terminus of the shaft at the grip top. It is barely noticeable but I like it!

One of the additions to the series is the “Foam Inside” component.  Some players really like the “feel” of foam-filled racquets and this one is filled to the brim!  Since it is filled with foam Tecnifibre does not see the need for a “trap door” on the butt cap, so if any work needs to be done back there the butt cap needs to come off.  I don’t think there will be much needed so the solid butt cap eliminates the potential for “buzzing” which has plagued some racquet models.

The TF40 305 is a thin beam, 22mm all the way from the grip top to the very tip of the racquet. with a box shaft and an elliptical head cross-section.

Tecnifibre TF40 305 16×19

Tecnifibre makes some of the very best multi-filament strings using PU as a binder and performance component and the string packages all say “PU Inside” so I guess that is where “Foam Inside” comes from!

Foam Inside

Tecnifibre TF40 305

 

 

 

 

 

ManufacturerTecnifibre
Racquet ModelTecnifibre TF40 305/16M
Reference Tension55 lbs - 24.9 kg
String
Ashaway MonoGut ZX Pro
Machine UsedTrue Tension Professional
Static
ASPS, RDC55.0
ASPS, FlexFour65.0
Racquet Flex, RDC64 - After stringing
Racquet Flex, FlexFour54.0
Racquet - In Plane Stiffness378.2 lbs/Inch
Weight, Grams328
Weight, Ounces11.57
Balance, mm330
Balance, Inch12.99
Length, Cm68.6
Length, Inch27.008
Head Width9.59
Head Length12.82
Head Area, cm2622.9
Head Area, Sq. Inch96.5
Number of Main Strings16
Number of Cross Strings19
Ratio Cross/Mains.630
Main String Grid7.125
Cross String Grid9.75
Density (% of head filled with string).669
Average Cross String Space.496
Average Main String Space.429
Dynamic
Dynamic Tension, Kp, ERT35
Dynamic Tension, Lbs/in195.76
First Moment, Nm.837
Polar Moment334
Torsional Stability14
Swing Weight, Kg/cm2320
Swing Weight, Ounces11.29
Swing Weight Calculated357.2
Power, RDC48
Control, RDC53
Manueverability, RDC73
Power, Calculated 1997.1
Head Points4.09
Head Weight, %48.1%
Center of Percussion20.6
Dwell Time, ms8.58
Efective Stiffness - lbs29.6
K, Lb/In195.76
Recoil Weight146.89
Twist Weight228.20
End Weight 128.8
Tip Weight 199.2
9 O'Clock99.1
3 O'Clock99.2
Butt Cap128.9

Do You Need Something Special – Update

Happy New Year! 

If starting the new year with full custom racquets sounds exciting take a look at what is new!

We have begun to receive additional full custom racquets and components so this update will let you know what is available now.

Full Custom Racquet Components

For 2022 we have added:

Head Prestige Pro (Auxetic)  98, Thin beam: 21, 20, 20mm, String Pattern: 18×20

Head Boom Pro (Auxetic)  98, Thin beam: 22mm, String Pattern: 16×19

Head Boom MP (Auxetic)  100, Thinish beam: 21, 24, 23.5mm, String Pattern: 16×19

Head Extreme Tour (big picture above) 98, Thin beam: 21, 23, 22mm, String Pattern: 16×19

Head Extreme MP (360+)  100, Thinish beam: 23, 26, 21mm, String Pattern: 16×19

Head Gravity Pro (hot lava/teal)(360+) 100, Thin beam: 20mm, String Pattern: 18×20

*Head Prestige Mid (Graphene Touch), 93, Thin beam: 20mm, String Pattern: 16×19

Head Calfskin Leather Grip

These are limited in quantity and require complete customization and assembly to create a full custom racquet for you.  If you are interested please let us know so we can begin the specification conversation.  We have designed an “order” format however it does not allow for the conversation necessary to create your racquet, so…

Use the “Easy Order” tab to get started.

*One Remaining

 

 

 

 

Do You Need Something Special?

Full Custom Racquet Components

We have a few “full custom” racquets remaining and when these are gone there will not be any more until later in 2022!

So, if you are interested in a “special” racquet for yourself or a tennis player you like, now is the time!

We have Head Extreme Tour, Head Extreme MP, Gravity Pro, and Head Speed MP in very limited numbers. These racquets can be configured in lengths up to 27.75 inches, in any grip size from 1/4 to 5/8 ( 2 to 5), and any weight and swing weight.  Either leather or synthetic grips are available.  

Of course, custom stringing can be added.  All orders must be received by December 13th if you need your full custom racquet for a gift.

Please use the Easy Order tab on this site if you have any questions or want to place your order.  You may text us at 407.491.4755