Yonex Infinity SHBIF2EX Black
Color(s) Black
Upper Synthetic Fiber
Midsole Synthetic Resin
Outsole Rubber Sole
Size 25.0～30.0, 31.0
Material POWER CUSHION+, POWER CUSHION, Durable Skin Light, Toughbrid Light, Power Graphite Sheet
Item Code SHBIF2
POWER CUSHION
Shock Absorption
The YONEX Power Cushion absorbs shock then reverses the impact energy for smooth transfer into the next movement.Compared with urethane, the YONEX Power Cushion construction provides 3 times more shock absorbing power. When dropped from 7m above a Power Cushion sheet, an egg will bounce back 4m without damage.
POWER CUSHION +
A raw egg can be dropped from 12 meters above the POWER CUSHION+ mat, rebounding to a height of 6 meters without breaking. **Tested by YONEX** POWER CUSHION™ is a trademark of Yonex Co., Ltd. *Research by the Japan Vehicle Inspection Association & Boken Quality Evaluation (based on JIS standards) in comparison to conventional cushioning material (EVA).
Durable Skin Light
Great Fit Leaves you Light on your Feet
Combining rubber-like flexibility with the stiffness of hard plastic, the polyurethane-based Durable Skin Light lets you play light on your feet while maintaining a robust fit.
ToughBrid Light
Reduced Stress
ToughBrid Light retains the exact performance as ToughBrid yet is 11%* lighter, generating a significant reduction in leg and knee stress.*Tested by YONEX
Power Graphite Sheet
Stable
A graphite plate is inserted under the middle portion of the sole to increase stability and reduce weight within the shoe.
Synchro-Fit Insole
Quicker Footwork
YONEX new Synchro-Fit Insole construction allows a closer fit between shoe and foot, keeping power loss to an absolute minimum to achieve smoother movement and quicker footwork.Fig1. Compared to conventional footwear, the mid to heel area on the insole is lifted to provide a closer-fit between shoe and foot.Fig2. By holding the heel more firmly against the insole, the gap between shoe and foot is reduced, improving comfort and ensuring the foot does not slip forwards inside the shoe.
3D Power Graphite Sheet
3D Power Carbon plate is inserted in the midsole, reducing weight and reinforcing your stability when landing.
Inner Bootie
A knit bootie is integrated into the shoe replacing the conventional tongue for improved comfort and better all-around fit.
Toe Assist Shape
A toe-centric design that cuts down on pressure in the big toe, as well as offering improved support at the mid-foot and heel for a stable fit. Power loss is reduced, allowing for swift footwork.