Nidecker Altai Snowboard Boot - Womens

Nidecker

Crush Any Terrain

The Altai is the centerpiece of our women's boot collection, offering premium features and support at an exceptional price. It’s built around a dedicated female last, with dual H5 BOA® dials to allow you to tighten the upper and lower sections independently. The responsive, mid-stiff flex is great for digging trenches in the piste or floating through forests with pinpoint accuracy. If you love the art of the turn, you’ll love this boot.

Rider Style + Flex

Mid Stiff - Versatile and responsive. A mid-stiff boot brings a touch more control to fast turns, take-offs and landings – perfect for confident all-mountain riders.

Lacing + Liner

Dual BOA®: Dual BOA® technology provides quick, precise lace adjustments via two independent dials. Each controls a distinct boot zone, delivering a custom fit in seconds.

H5 Coiler: The next evolution in BOA® technology features micro-adjustability – simply turn the dial in reverse to gradually release tension and fine-tune your fit. Lower profile design gives the boot a clean look and reduces snag risk.

External Heel Lock: Our 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.

Silver: 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 touch fasteners on the tongue secure the fit.

Shell Harness: Pull the inner laces to tighten a shell-mounted harness. Touch fastener secures the tongue.

BOA®: The industry standard in speed lacing systems. Micro-adjustable for a precise fit and engineered to perform in the toughest conditions.

Construction + Materials

Ascent 2.0 Outsole: The 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.

3D Pro Insole: A performance footbed combining EVA and TPE foam in a single 3D-molded piece for next-level comfort with long-lasting rebound. Features a breathable mesh top layer for increased warmth and grip.

Features

Heat Moldable Liner

Additional Features

The Altai's BOA® dials have been upgraded to the latest H5 Coiler™ tech, enabling precise micro-adjustment in both directions so you can fine-tune the fit on the fly.

The new Ascent 2.0 outsole delivers awesome cushioning and traction, with improved Supermatic® compatibility and enhanced grip when hiking over ice and rock.

The Altai's 3D Pro insole and heat-moldable Silver Liner feel awesome straight out of the box, with the option to customize the fit even further.