Ping Pong Butterfly Ovtcharov Diamond 85232 Butterfly table tennis racket recommended for advanced players who have mastered tactics and technique games. 5-layer construction with Wakaba covering and backing thickness 2.1 millimeters ensures long life. Technology Ergo Grip i.e. ergonomic shape of handles fits surely in the hand allowing maximum transfer of force strikes. Parabolic Grip system i.e. special recess and rounded edges of the handle. The handle is equipped with two layers of EVA foam, which dampens vibrations more effectively during offensive and defensive games. QR code in the bottom of the handle containing information about the brand, players and the range is proof of the authenticity of the racket. Technical data:· handle: Concave (concave)· speed: 100/100· spin: 100/100· control : 90/100· rubber: 2.1 mm· cover: Wakaba ***· certificate: ITTF