The Nakama S10 racket by Butterfly is assembled with Butterfly wakaba 2.1 rubber on both sides, Red and black. The rubber is approved by ITTF for tournament play. Wakaba rubber is very tacky offering significant spin and speed. Handle is flared to give comfort while gripping your racket. Speed: 60.0 | Spin: 57.5 | Control: 88.0 |