SIDI Crossair Boots

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.

• The lightest premium level MX boot available, size 9 = 3.75 lbs. per boot 
• Constructed of Technomicro® Microfiber, which is lighter, more durable, and resistant to water than leather
• Flexibility and comfort out of the box
• Slim profile
• High wear rubber grip pad for control, with replaceable nylon wear pad on the medial side
• Flexibility and movement from two pivot points on the lateral and medial side work together 
• Hyperextension and hyperflexion protection built in
• Replaceable “Easy Action” cam lock buckles with adjustable locking straps 
• Air Teflon Cambrelle® mesh lining protects the feet while also protecting the integrity of the boot, effectively dispersing moisture to prevent the development of stains as well as the buildup of bacteria, mildew, rot, and odor inside the shoe
• MATERIIS sole has been developed together with professional riders to reach a new level of grip and durability
• Shin plate
  
• Velcro closure
  
• Micro adjustable and replaceable buckle system
  
• Anti hiperextension system
  
• Hinge systems
  
• Calf section
  
• Anatomic heel cup
  
• Replaceable Metatarsus insets
  
• Thermoplastic defender toe Area 

Sidi shares, supports, and applies within its sphere of influence the Ten Fundamental Principles of the Global Compact and actively contributes to the achievement of the United Nations' Sustainable Development Goals (SDGs).

Sidi Sport commits to setting its short and long-term greenhouse gas emissions reduction targets. The SBTi's goal is to halve greenhouse gas emissions by 2030 and achieve net zero by 2050.

Product Benefits

Ready for the extreme
MXGP AND SX ENGINEERED MICROFIBER

Impact protection enhanced
PROTECTORS ON THE FRONT, SIDE AND TOE

A solid hold, individually fitted
LONG LASTING BUCKLES

MXGP and SX proven grip and durability
MATERIIS EXCLUSIVE COMPOUND