Urball GPB 500

Ball for advanced players in solid rubber. To warm up at the beginning of the game, gradually warm up the ball. In solid rubber, the ball needs to warm up during play to achieve an optimal rebound. This is especially necessary in winter when it is cold. If it is really very cold, you might choose a ball that is slightly "livelier" than the ones typically used.

The solid rubber ball must warm up during the game to achieve an optimal rebound. The rebound height depends on the color of the dot (or number) on the ball:

• Blue dot or number 4: Very high rebound
• Green dot or number 3: High rebound
• Yellow dot or number 2: Medium rebound
• White dot or number 1: Low rebound

The higher your level, the more likely you are to use a ball with a low rebound. You need to choose the color of your ball according to the wall color of your court so that the ball is clearly visible:

• Black ball: Light walls
• White (or orange) ball: Dark walls.