Racing Ready The All RounderThe Scorpion Race Enduro M is the most versatile model in the Race Enduro range: it features a tread design specifically engineered for mixed terrains from hardpacked tracks to mid-soft natural sections of the trails. DuallWALL is the special structure dedicated to enduro racing. The 120tpi double-ply carcass is combined with a rubber insert which reinforces the bead area the most subject to pinch-flats. The DualWALL construction is the choice of enduro riders who seek the maximum feeling with the ground without compromising on the famous double-ply construction reliability. The SmartEVO DH Compound is the enduro and downhill racing specific formulation. A single super-soft high-performance compound 42 Shore A for the entire outer tread which is tasked with providing chemical grip in a wide range of temperatures and absorbing vibrations at high frequencies and a support compound under the tread which is tasked with providing mechanical support to the blocks and absorbing the most significant shocks. The two compounds work together seamlessly making a decisive contribution to giving the rider a feeling of great handling responsiveness and control   and has been developed and approved by Pro riders The SmartEVO DH is Pirelli's most advanced compound ever chosen by the best Downhill and Enduro PRO athletes. Weight: 27.5 x 2.5 / 29 x 2.5 - 1210 / 1260g