As extravagant as Jan-Ove Waldner playing style is the revolutionary design and technique of this wood: For the first time, DONIC has combined carbon and balsa in its product range. The soft balsa core gives the wood a very good ball feedback and control! and with only about 80 grams, moreover, that lightness that also distinguishes Waldner's game. The harder Koto intermediate veneers and the carbon fibers give the DONIC Waldner Black Devil CB its unsurpassed power and dynamics. The enlarged sweet spot perfects this 7-layer high-tech product.This black devil will delight all modern offensive players completely, because he is like Waldner: diabolically good.