Medium Pips out
Strange Effect on ball
Will produce deceptive shots
Can produce Speed and Spin needed for attack
Great for fast attack against loop
The 563-1 medium-pip is the best off speed blocking rubber, but it can also hit very well. Balls hit with 563-1 have some sink and some deception. Rubber is best for Chop, hit, block, excellent for service returns.
563-1 rubbers have more spacing between pips giving increased control over incoming spin and service returns, the 563-1 rubbers will have a slight decrease in ability to generate spin, the speed is similar to standard version.