Tennis

Yonex EZone 100+ (300g) Bright Blue

Manufacturer Part# LEZ17100BB
SKU: MKEZF
Price: $209.00

Now available in bright blue, the Yonex EZone 100+ (300g) provides a great blend of power and comfort for all-court play. Nanometric DR material provides more flexibility and resilience to the frame in order to provide a faster frame snapback for improved ball speed, while the Oval Pressed Shaft offers increased flex and stability for added spin and control. Not to be outdone in the comfort area, Yonex's Dual Shut System places shock-absorbing material in the throat and side grommets, and grip to reduce shock by 50% over traditional frames. Adding to the comfort that this series is known for is Quake Shut Gel, which is a unique material designed to filter out unwanted vibrations in the frame before they reach your hand. Isometric Technology varies the depths of the grooves at the sides and tip of the frame to improve ball pocketing and shot response, resulting in a 7% larger sweet spot over traditional round-headed frames. It also produces a stronger shot response on balls hit higher on the face, just where modern players tend to make contact. For all-around players who require both comfort and maximum ball speed.
  • Web Description: Yonex EZone 100+ (300g) Bright Blue
  • Sport: Tennis
  • Headsize: 100 sq. in.
  • Length: 27.5"
  • Beam Width: 24/26/22mm
  • Weight Strung: 315g/(11.1 oz.)
  • Racquet/Player Type: Intermediate-Advanced
  • Color(s): Bright Blue/Black
  • Composition/Construction: High Modulus Graphite, Hyper-MG, Nanometric DR, Quake Shut Gel Air
  • String Pattern(Mains X Crosses): 16 x 19
  • Recommended String Tension: 45-60 lbs.
  • Balance: 33cm/(12.9 in.) - Head Light
  • Power Level: Low
  • Grommet Technology: Micro Offset Layout
  • Frame Technology: Isometric, Aero Shape, Oval Pressed Shaft (O.P.S.), Dual Shut System
  • Grip Type: Super Cushion Grip
  • Endorsed by: Nick Kyrgios
  • Misc: Extended Length
Grip Sizing Chart

Grip Size Conversion Charts

  • 0 = 4"
  • 1 = 4 1/8"
  • 2 = 4 1/4"
  • 3 = 4 3/8"
  • 4 = 4 1/2"
  • 5 = 4 5/8"

Finding Your Tennis Racquet Grip Size?

Fromuth carries tennis racquets with grip sizes ranging from less than 4" for juniors to 4 5/8" for the largest adult hands. This might not seem like much of a range, but the difference even 1/8" makes is surprising. Too large a grip can strain your hand, and prolonged use of too small a grip can injure your hand, wrist, and elbow.


The most commonly used method for finding your exact grip size is as follows: On your dominant hand, note that your palm has three main creases. Hold your hand flat, with the fingers alongside one another. Measure from the middle crease of your palm, up the line between your middle and ring fingers, to a point equal to the height of the tip of your ring finger. For the average woman, this measurement will fall between 4 1/8" and 4 3/8", for men between 4 1/2" and 4 5/8 ". Juniors will usually measure less than 4".


Generally, if you're between eighths when you measure, you'll be better off going with the larger grip. A grip 1/16" too large will be comfortable, while a slightly small one might not. On the other hand, a slightly small grip can be fattened up easily with an overwrap, whereas a too-large grip would have to be shaved down which is not always possible. Overwraps can't fatten a grip effectively more than 1/8" though, because each layer of overwrap adds to the rounding off of the bevel edges on your handle.


For Junior Racquets, exact size matching can be difficult. Often, the best you can do is to get a racquet that's fairly close. For juniors, a grip slightly large is preferable to slightly small both for the reasons stated above, and because they will grow into it.