Published at Sunday, April 08th, 2018 - 10:24:41 AM. Tennis. By Aki Mai.
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.
Extra dampeners (if you use them): Once again this is for players that use vibration dampeners. If you make off-center contact they can come flying out pretty easily - it happens all the time. And those of you that have had that happen to you you know they can go bouncing off in any which way and you may not be able to find it. It's always good to have a spare one or two in the bag so you don't have to be worried about it if you can't find your lost or broken one.
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