Published at Monday, March 12th, 2018 - 09:12:39 AM. Tennis. By Juliya Tatyana.
LOCK BOOSTER SYSTEM: Crush the ball. An enhanced grommet design that promotes string contact for efficient energy transfer and ball crushing power. Three ribs inserted in-between the grommet decrease string slippage and reduce energy loss when crushing the ball.
“When I play-tested my new Burn racket with Countervail I could feel that my arm reacted better to it” said Kei Nishikori. “I feel I recover faster after practice and my arm and shoulder don't feel as tired while I am training. Best of all it didn't change the feel of racket which is really important to me. I am excited to use it on tour.”
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