Season after season, the Ion sets the bar for responsive feel and out-of-the-box fit. The men's Burton Ion BOA® Snowboard Boots take it one step further with high-power micro-adjustable tensioning for the upper and lower boot. Combined with a firm flex, they support full-speed-ahead charging for riders who like to rip. Warm, dry feet and unmatched control for dropping lines and sticking landings are all yours.

• Welded backstay increases support and durability; 1:1 Firm Flex PowerUp tongue creates a snug fit between boot and tongue, eliminating the need to readjust while you ride
• Tuff Cuff Lite increases heel hold and wraps the ankle with medial and lateral support and also enables free flex from heel to toe
• Total Comfort Construction provides an instantly broken-in feel right out of the box, eliminating the break-in period; Snow-proof internal gusset completely seals the lower zone of the boot, keeping your feet warm and dry
• Dual-Zone High Power Focus BOA® Fit System with Coiler™ technology features two distinct lace zones that can be independently adjusted with the twist of a dial allowing for powerful tensioning and a custom fit in the upper and lower portions of the boot
• Sleeping bag reflective foil underfoot reflects heat back to the foot, improving both warmth and comfort in cold conditions; AutoCANT Cushioning uses dual-density EVA that lets your foot settle into a natural, relaxed position for improved comfort, reduced fatigue, and more direct board control
• ReBounce brings cushioning closer to your foot by placing it within the shell of the boot for an added layer of impact protection sitting directly beneath your foot
• Life Liner uses heat-moldable, lightweight materials for high-end performance with a relaxed feel and features a responsive PU tongue for a combination of quickness and resistance breakdown that excels during long seasons of hard riding; DRYRIDE Heat Cycle lining captures, radiates, and reflects body heat inward to keep feet warmer while also wicking away heat-robbing moisture; Ultralon Performance Foam® has excellent thermo-forming ability, adapting the boot liner to the contours of the foot
• EST®-optimized midsole lowers your center of gravity and improves board feel without sacrificing comfort; Shrinkage footbed reduction technology reduces the boot's overall footprint, minimizing toe drag
• 1-Year Warranty