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SIDI Crossair HD Enduro Boots

Developed and used by professional hard-enduro rider Billy Bolt, the Crossair HD boots are built specifically for hard enduro and super enduro disciplines. Thanks to an internal fiberglass-reinforced exoskeleton, these boots provide full support and safety while maintaining an incredibly light construction. The rubber soles are directly stitched to upper, but what makes them truly unique are their trial-boot derived design and composition. This allows these boots to be lightweight, protective and provide unparalleled grip both when riding on the footpegs and in contact with any terrain encountered during hard enduro activities. The Crossair HD Enduro boots are the result of SIDI's relentless dedication to engineering gear that, through continuous evolution, met all of Billy's requests and fulfilled every need. It embodies the perfect fusion of Billy Bolt's unmatched style and SIDI manufacturing expertise.

Features:

  • Developed and used by professional hard-enduro rider Billy Bolt
  • Internal fiberglass-reinforced exoskeleton provides lightweight support and safety
  • Rubber soles stitched directly to upper
  • Hard enduro specific sole ensures right grip and stability
  • Micro adjustable and replaceable buckle system
  • Anti-hyperextension system supports the entire leg of the boot
  • Inner thin panel allows for greater control of the bike
  • Shin plate
  • Hinge systems
  • Anatomic heel cup
  • Replaceable Metatarsus insets
  • Thermoplastic defender toe area
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Black / 49 RevZilla Item #10542879 Store Sku MFR. Product #2316000549 AvailabilityOut of Stock
Product Style Black / 48 RevZilla Item #10542880 Store Sku MFR. Product #2454144 AvailabilityOut of Stock
Product Style Black / 47 RevZilla Item #10542881 Store Sku MFR. Product #2316000547 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / 46 RevZilla Item #10542882 Store Sku MFR. Product #2316000546 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / 45 RevZilla Item #10542883 Store Sku MFR. Product #2454147 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / 44 RevZilla Item #10542884 Store Sku MFR. Product #2454148 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / 43 RevZilla Item #10542885 Store Sku MFR. Product #2316000543 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / 42 RevZilla Item #10542886 Store Sku MFR. Product #2454150 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / 41 RevZilla Item #10542887 Store Sku MFR. Product #2454151 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / 40 RevZilla Item #10542888 Store Sku MFR. Product #2316000540 AvailabilityOut of Stock

Sidi Footwear Sizing

Euro Size US Size Heel-to-Toe (cm)
36 4 22.5
37 4.5 23.2
38 5.5 23.8
39 6 24.5
40 7 25.2
41 8 25.8
42 8.5 26.5
43 9.5 27.2
44 10 27.8
45 11 28.5
46 11.5 29.5
47 12.5 29.8
48 13.5 30.5
49 14 31.2
50 15 31.8

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.


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