Butterfly Timo Boll SG77 85027 Ping Pong Racket Properties: The Butterfly Tim Boll table tennis racket is perfect for advanced players with an offensive style of play. The model has a durable wooden structure. The concave-shaped handle made with Smart Grip technology allows for a secure grip. The whole thing is packed in aesthetic packaging. Technical data: · cladding: Panasia 1.8 mm handle: FL, concave speed: 90 rotation: 90 control: 80