BOOST the power of your smash with the ultimate pro accessory.
Made out of flexible and soft natural rubber, this accessory will perfectly adjust to your grip, allowing you to maximize your game!
SMALL (2 mm thickness) and LARGE (4 mm thickness) sizes available, choose the one that better fits your game.
Developed and engineered by Volt.
Anti-slip stopper
Ergonomic shape
Easy assembly
3 grams (S size) / 8 grams (L size) of soft and natural rubber
Maximize the power of your smash
The Booster is a small cap to be applied on the base of the racket handle, that helps to prevent hand slipping and concentrates the power on the grip.
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