The Nidecker Altai snowboard boot is designed for all-mountain versatility with a responsive mid-stiff flex that balances control and comfort. Dual-Dial BOA® closure with H4 Coiler allows independent adjustment of upper and lower zones, while the External Heel Lock secures the ankle for a locked-in feel. A heat-moldable Silver liner with PU support and Custom Flex Zones enhances fit, and the 3D Dual Density insole offers targeted cushioning and warmth. The lightweight Gravity+ outsole with rubber toe reinforcement provides traction on icy approaches, supported by exclusive Asym 3F construction and Transition Zone technology for consistent response and durability.

• Boot type: All-mountain
• Flex: Mid-stiff (3/5)
• Liner: Silver liner, heat-moldable, PU support, 8mm PE foam, Custom Flex Zone
• Shell: Asym 3F asymmetrical design with articulating flex zone
• Lacing system: Dual BOA® with H4 Coiler, independent upper/lower adjustment
• Cuff: Asymmetrical, articulating, mid-height
• Footbed: 3D Dual Density EVA, fleece-lined, anatomical arch support
• Flex adjustability: Articulating cuff, Asym 3F structure
• Insulation: Fleece-lined footbed, thermal comfort features
• Binding compatibility: Universal snowboard bindings
• Recommended terrain: Groomers, park, powder, mixed resort riding

Information provided by manufacturer