Larger Sweet Spot
ISOMETRICTM technology continues to help the world’s greatest players achieve global success. Developed over 30 years ago, the ISOMETRICTM design increases the sweet spot by 7%*. Compared to a conventional round frame, a square-shaped ISOMETRICTM racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings. ISOMETRICTM delivers greater control without sacrificing power.
*Tested by Yonex
For Improved Power And Comfort
Straight-hole grommets elongate the strings to optimize power and comfort on off-center shots.