Built with pro-grade durability for alpine conditions, the 509 Velo Raid Boot is for sledders and snow bikers seeking more support and protection with minimal bulk. It features a taller profile to guard your shins, plus the ease of a motocross style three-buckle closure. The 5TECH™ waterproof lining with 200 3M™ Thinsulate™ insulation keeps you warm and dry on the deepest days. Shifter pads and a carbon-blend mountain lug sole ramp up strength in critical zones.

• Fits half size smaller due to secondary liner installed inside the boot, beneath primary liner (liners are removable)
• 3 Buckle boot construction
• 5TECH™ water proof bladder construction
• Lining secured with 200 grams of Thinsulate™ insulation for a warmer construction
• Mountain lug sole, carbon content optimized for maximum durability
• Shifter pads to increase durability
• Premium performance heel cup for ankle support