Sidi Billy Bolt Crossair HD Enduro Boots - Pink

The Crossair HD boot sets a new standard in hard enduro footwear, developed and used by professional rider Billy Bolt. It is the world’s first boot specifically designed for hard and super enduro disciplines, combining the solidity of a premium Sidi boot with a lightweight design, weighing just 1700 grams (size 43). The boot’s internal fiberglass-reinforced exoskeleton provides complete support and safety while maintaining a light construction. Its rubber sole, directly stitched to the upper and inspired by trial boots, offers exceptional grip on footpegs and varied terrain during hard enduro riding. The Crossair HD represents a fusion of Billy Bolt’s style and Sidi’s manufacturing expertise, continuously evolved to meet all performance and protection needs.

• Developed and used by professional hard-enduro rider Billy Bolt.
• Specifically designed for hard enduro and super enduro disciplines.
• Weighs 1700 grams (size 43), much lighter than comparable boots.
• Internal fiberglass-reinforced exoskeleton for support and safety.
• Rubber sole stitched to upper, designed for superb grip.
• Features include shin plate, Velcro closure, micro-adjustable & replaceable buckles.
• Anti-hyperextension system and hinge systems for mobility and protection.
• Calf section and anatomic heel cup for comfort.