• Anatomic pre-curved chassis in premium synthetic leather light and resistant• Injected molded plastic shin protection• 3 replaceable double lock buckles with micrometric adjustment straps• Reinforced vamp• Medial specially designed to increase the abrasion resistance and provide a better control of the bike• Replaceable metal toe• Comfortable and breathable liner• Protective ankle cushioned inserts• Double stitched rubber sole providing a better shocks absorption, grip and good feeling of the foot pegs