The Butterfly Timo Boll TJ FL Blade was created with input from former World Number 1, Timo Boll. This blade is especially designed with a shorter, more narrow grip that can be held easily in smaller hands. Coupling this with the compact blade face, the Timo Boll TJ is ideal for beginners or developing juniors that are ambitious about their table tennis play. This blade utilizes TAMCA 5000 carbon plies, which are known for their speed, that are placed closer to the surface of the blade, helping generate power from mid to long distance range. Since this blade is geared towards younger players, it is important to provide a great balance in the rubber that will give control and power at the same time. Beginners should consider something in the Sriver family of rubbers, while intermediate players may be better suited with Rozena or one of the Tenergy models. To add more grip to this blade you can get the Soft Grip Tape. It provides grip and comfort to the racket handle. Another great choice for racket care is adding side tape to the blade. It can protect the wood in the event it is hit on the table. Reaction: 10.5 Vibration: 11.4 Blade Size: 154x146mm Blade Thickness: 5.2mm Plies: 3 Wood + 2 T5000 Weight: ~70g FL Handle Size: 95x21mm Made in Japan