Butterfly Tenergy 05 Hard BLACK 2.1MM

The newest member of the Tenergy family with a harder version of ‘Spring Sponge’.  With a hardness of 43 degrees, Tenergy 05 Hard produces powerful and precise counter topspins, especially for players with a well-developed technique.  European Champion and Butterfly Super Star Timo Boll is using it already! Speed 9.6 Spin 9.25 Control 7