Nidecker Altai Wide Snowboard Boots 2027

Wide Last: The entire internal shape is designed for high volume feet

3D Molded Tongue: The asymmetrical tongue is 3D molded and curved towards the medial side, following the naturally raised ridgeline of your forefoot to alleviate pressure points and give a more balanced feel of comfort and support. An anatomically correct and asymmetrical tongue performs better than a standard straight one.

3D Molded Toe Box: These toebox designs eliminate extra layers and seams around the toe of the boot to create a durable and streamlined design with less bulk and a better FlowFit on your foot, and a better FlowFit in your bindings.

Heel Lock: External Heel Lock

Moldable Liner: A general memory-foam liner that can be heat-molded in-store or naturally shaped over time to match your foot. It reduces pressure points by conforming closely to your foot anatomy as it breaks in.

Liner Closure: Shell Harness

Asym 3F: Part of the ASYM3F Technology : FIT - FEEL - FLEX are combined in an asymmetric shape and closure system that delivers optimum support and flex. Lined up along the asymmetrical molded tongue, the Boa® Fit System lace guides are also asymmetrically positioned on the flatter areas of your forefoot for less point-loaded pressure and a more even closure, which increases medial arch support to reduce foot fatigue and cramping. This Nidecker innovation is codeveloped with and approved by Boa®.

BOA Type: H5 Coiler / M+2 DIal

3D Pro Insole: A premium anatomical footbed with enhanced arch and heel support that improves comfort, alignment, and energy transfer during long days on the mountain.

Gravity +: Made out of lightweight and durable EVA, Nidecker shaped the lugs in the same way as the rest of our outsoles - by taking cues from mountain play-grounds, then adapting them to give you as much grip as possible

Transition Zone: A molded connection between the boot outsole and upper shell that smooths the flex point where the boot meets the binding. It prevents hard edges from catching in the binding heelcup and improves board feel during entry, exit, and riding.