Published at Sunday, April 08th, 2018 - 12:09:11 PM. 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.
Water (and/or sports drink): Don't be too cool to bring hydration to the court - it's not smart. Make sure you bring plenty of water or sports drink to the court. Even mild dehydration can affect your concentration emotions and how quickly you fatigue. More importantly it's simply unsafe to get dehydrated during exercise.
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