The Sidi Crossair Boot, expertly crafted for the off-road enthusiast, strikes a perfect balance between light weight and durability. Designed for challenging terrains, it offers superior protection without sacrificing comfort or performance.

All the Support in the Lightest Structure. The Sidi Crossair Boot is the lightest professional boot ever crafted, merging superior performance and safety. Favored by professional riders in Motocross, Hard Enduro, and Superenduro, it delivers the strength of premium Sidi materials in an astonishingly light package, weighing just 1665 grams (size 43)—significantly lighter than its competitors. The internal fiberglass-reinforced exoskeleton provides robust support and safety while keeping the construction impressively light. Two pivot points on the lateral and medial sides offer excellent rider feedback, and the MATERIIS sole, developed with professional riders, provides an unmatched level of grip and durability.