The Radial boot provides riders with premium fit and function, at a highly competitive price. A combination of ankle axis hinge, pre-curved components, positivelock buckle system and plush rubber to enhance grip against the bike and traction on the pegs provides all you need in an MX boot. Pre-curved injection molded components throughout. Radial hinge component adds structure and reduces over-extension. Injection-molded positive-lock buckle system. Adjustable straps allow for a custom and secure fit. Injection-molded medial abrasion plate with integrated shift protection. Fully synthetic calf overlays deliver premium durability and optimal grip. Low-profile toe box for unhindered shifting. Uni-directional outsole with steel shank for rigidity. Replaceable outsole inserts for extended wear. Mesh liner promotes airflow while interior EVA panels enhance comfort.