Leather and synthetic material upperSpecific mx compound rubber soleF.C.S. (Flex Control System) with incorporated anti-scratch bike protectionInjection moulded plastic protectionsPersonalized suede leather heat protectorAdjustable Velcro closureReplaceable/adjustable aluminium articulated “Security Lock Buckles Steel toe capPadded inner liningPolyurethane nylon reinforcementsSoft polymer padding with memory foamI.S.S (Incorporated Steel Shank) midsoleAntibacterial replaceable footbed with APS (Air Pump System)CE certified