Pre-curved injection molded shin plate Fully synthetic calf overlays deliver premium durability and optimal grip Injection molded medial abrasion plate with integrated shift protection Uni-directional outsole with a steel shank insert Metal toe cap reinforces the outsole strength 4 fully adjustable straps allow for a custom, rider specific fit Injection molded positive lock buckles Mesh liner promotes airflow Tested and certified according to standard EN 13634:2017. BOOT YTH BLITZ XR BK/WH 5