Yonex Percept 97 Itemtype_cover the ENDORPHIN SHIFT takes a

the ENDORPHIN SHIFT takes a new approach to make any run feel easier by taking the stress off feet and treating them to lots of feel-good cushioning

it’s got more foam

This tennis shoe offers powerful support

RAIN-READY TRACTION

Yonex Percept 97 Itemtype_cover the ENDORPHIN SHIFT takes aFor advanced players looking to play aggressively with a flexible racquet with precision and feel. ISOMETRIC 7% LARGER SWEET SPOT Developed over 30 years ago, the ISOMETRIC design increases the sweet spot by 7%*. Compared to a conventional round frame, a square shaped ISOMETRIC racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings. ISOMETRIC technology delivers greater control without sacrificing power.