Nidecker Altai Snowboard Boots - Bone

Flex Rating – 6 (1 Soft - 10 Stiff)

1:1 Lasting – This new new last is the keystone of the boot - the best fit in snowboarding today. Nidecker landed on an 8° forward lean - the sweet spot between comfort and performance. 1:1 Lasting means a specific liner, shell and footbed for each full and half size. Women’s, men’s and youth boots seperate lasts for full anatomical accuracy

3D Molded Toebox – The 3D Toebox eliminates extra layers and seams around the forefoot, improving water resistance and durablility. The streamlined design also makes it easier to slide your boot in and out of the binding.

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.

Articulating Flex Zone – Upper and lower parts of the shell are separated and move independently, articulated by the backstay spine. Provides a soft ride-feel, avoiding any pressure points when the boot is compressed.

Silver Liner – The Silver liner can be heat molded for a custom fit and features a Custom Flex Zone at the toes, 8mm PE foam, and added PU support. A separate cuff connected to the shell ensures easy entry, while Velcro patches on the tongue secure the fit.

Shell Harness – Pull the inner laces to tighten a shell-mounted harness. Velcro secures the tongue.

Moldable Liner – Made from advanced memory foam, our moldable liners adapt to your foot shape over time or can be heated in store for an instant, personalized fit. Experience zero pressure points and maximum comfort.

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®.

Dual BOA

H4 Coiler™ BOA Technology – Effortless and fast, the Coiler quickly takes up lace slack, increasing speed of entry into the boot. Ready for anything, designed to withstand

3D Dual Density – Anatomically designed to cradle your foot and constructed from two densities of EVA, with firmer material supporting the heel cup and arch. A fleece-lined footbed with silicone top-print keeps you warm and secure.

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

Rubber Backstay – A durable section at the back of the boot that protects it from wear. Our unique Transition Zone means the rubber is bonded smoothly to the outsole with no ridges, eliminating any snags when you enter or exit your bindings.