Made with low-profile, light, flexible, pre-curved material that contours the leg without excess bulk. The design protects the shin and instep as well as the outside of the knee when you block and won't shift during knee strikes or kicks. Each strike generates an incredible amount of force and kinetic energy concentrated in one small area. Our foam complex absorbs the impact, dissipates energy and is immediately ready for the next strike. The ultra-durable out shell that's been scientifically tested to be superior in strength, crack and abrasion resistance and tear strength.Dual straps and inner silicon grip ensures a secure fit without shifting. An open-back design promotes air circulation and minimizes overheating.All Hayabusa products available for pick up in-store.