Built for Control, Designed for Comfort

The 2026 Nidecker Altai Boot delivers pro-level performance for advanced riders who demand the perfect balance of power, fit, and feel. Featuring zonal BOA® lacing, a premium heat-moldable liner, and Vibram® outsole, this boot thrives in high-consequence terrain and everyday resort riding alike. It’s built to support your riding—wherever it takes you.

Performance-Focused Features

• Dual BOA® Coiler: Upper and lower zones adjust independently with H4 dials for a locked-in, pressure-free fit.
• Silver-Level Liner: Heat-moldable for custom comfort and responsive hold throughout the boot.
• 3D Molded Dual-Density Footbed: Delivers impact protection, arch support, and long-lasting comfort.
• B.F.T. Vibram® Ascent Outsole: Designed for rugged grip, high durability, and smooth board-to-ground feel.
• Medium-Stiff Flex (6/10): Responsive and powerful, yet versatile enough for varied terrain and styles.

For the Rider Who…

— Rides hard across freeride, groomers, and steeps
— Prioritizes precision and all-day comfort
— Wants responsive support with fine-tuned fit
— Demands traction and tech from their boots

Lineup Insight

The Altai is Nidecker’s flagship all-mountain boot, offering more support and responsiveness than the traditional Sierra. It's ideal for experienced riders who want to elevate their gear without compromising fit or feel.