The Raptor 100 Speed is Lotto's new and improved update to their Raptor line of court shoes. Perfect for tennis or pickleball. Multi-layer Kurim upper for stability without adding weight. The new Hyperpulse system, made from a mix of EVA and ETPU with a unique blade design, provides excellent cushioning and comfort targeting specific areas of the feet. Hyperpulse focuses on shock absorption and energy return. Lotto also introduces the first Vibram outsole on a shoe. This updated material has incredible traction and durability on the outsole, and is 30% more wear resistant than other court shoes.