Features Rough profiled dual compound rubber sole for perfect grip & comfort on & off the bike Durable & lightweight polypropylene lasting board with integrated steel shank offers strength & flexibility Lightweight upper construction with a durable co-injected shin plate for optimum protection Soft technical gaiter keeps water & dirt out of the boot Soft & comfortable inner lining with 3D mesh assures a superb comfort & ventilation Plastic parts are made from specifically formulated polymer for enhanced stability, maximum grip & abrasion resistance Anatomically shaped heel cup & molded inner ankle padding offers superb comfort & additional protection Secure fit with the self-aligning metal buckle closure system with four adjustable & exchangeable buckles Ergonomically pre-shaped & anti-sweat treated soft PU foot bed, designed for a superior comfort & additional damping Heat-resistant inner burn guard made by technical suede microfiber The RMX boot is certified w...