POWER-ASSIST BUMPER
Boosted power with a tungsten-infused weighted bumper,
adding 55%* more weight than conventional grommets.
The POWER-ASSIST BUMPER enhances the Rotational
Generator System, quickly transferring more weight to the shuttle.
*Measured by Yonex
Super Slim Shaft
Reduced Air Resistance
Designed to slice through the air, generating speedy power.