Nidecker  Altai Snowboard Boots - Men's - 2026/2027

• Built around an asymmetrical upper that eliminates pressure points, with dual H5 BOA® dials to allow you to tighten the upper and lower sections independently
• BOA® dials have been upgraded to the latest H5 Coiler™ tech, enabling precise microadjustment in both directions so you can fine-tune the fit on the fly
• External Heel Lock works in tandem with the BOA® dial on the tongue, tightening built-in wings on either side of the ankle to minimize heel lift
• Asym 3F, a unique asymmetrical design co-developed with BOA®, for optimal support and flex
• The tongue's lace guides are positioned over flatter forefoot areas for even closure and reduced pressure points; enhanced medial arch support fights foot fatigue
• Articulating Flex Zone: upper boot cuff is asymmetrically connected to the lower boot, allowing the ankle to flex naturally and providing support without shell distortion
• 3D molded toe boxes eliminate extra layers and seams around the forefoot, improving water resistance and durability
• The streamlined design also makes it easier to slide your boots in and out of your bindings
• Asymmetrical 3D molded tongues features a sharper curve on the medial side to match your natural forefoot shape
• This design eliminates pressure points and delivers more balanced comfort and support than a traditional straight tongue
• 3D Pro insoles and heat-moldable Silver liners feel awesome straight out of the box, with the option to customize the fit even further
• Silver liners can be heat-molded for a custom fit and feature a Custom Flex Zone at the toes, 8 mm PE foam and added polyurethane support
• Made from advanced memory foam, the moldable liners adapt to your foot shape over time or can be heated in store for an instant, personalized fit with zero pressure points
• A separate cuff connected to the shell ensures easy entry, while hook-and-loop patches on the tongue secure the fit
• Shell-mounted harness with inner laces; a hook-and-loop closure secures the tongue
• Ascent 2.0 outsoles deliver awesome cushioning and traction, with improved Supermatic® compatibility and enhanced grip when hiking over ice and rock
• Ascent 2.0 builds on the original version with an improved Transition Zone and stiffer, more durable heel rubber for enhanced compatibility with speed entry bindings
• Upgraded rubber traction at the forefoot and heel delivers superior grip
• EVA/rubber outsoles

Imported.