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Snowboard specialist from Sideways speaks
- Double BOA for a perfect fit
- External Heel-Lock keeps the heel locked in place
- Vibram sole for extra grip
- Truly a boot for the serious rider

Discover the Nidecker Index snowboard boots
Step into the future with the Nidecker Index, the ultimate snowboard boot for serious all-mountain performance. This top-level boot is engineered to be stiffer for optimal response and control on any terrain. With an asymmetrical cuff that molds perfectly to your foot and calf, the Index brings the best of modern technology for supreme comfort and performance.
One of the Index's standout features is the BOA® Fit System, a premium closure system that lets you fine-tune the boot with precision. This is combined with Nidecker’s exclusive Internal Heel Lock, which keeps your heel securely in place even in the most demanding conditions. For ultimate comfort the Index features a revolutionary wraparound liner that elevates fit and is fully customizable thanks to heat-molding technology. This liner creates a personalized fit that conforms to your foot for all-day comfort.
The boot is equipped with the exclusive Diamond Level liner, made from high-tech memory foam for a snug fit and consistent forward flex. The Vibram Approach outsole delivers unmatched traction on hard snow and ice, perfect for ridge climbs, walking through the pipe, or simply getting across an icy parking lot.
Additionally, the Nidecker Index has fewer stitch seams, reducing the chance of water ingress. Thanks to Transition Zone technology, which seamlessly connects the sole to the Exo Spine, the boot improves response and protects against wear when stepping in and out of bindings. The ArmorTech toe and Storm Cover provide extra protection from the harshest weather so your feet stay dry and protected on every ride.
With the Nidecker Index you get unmatched technology, comfort, and performance, ready to tackle any mountain challenge.
Sizecharts
| US YOUTH & MEN'S | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US WOMEN'S | - | - | - | - | - | - | - | - | - | - | - | - |
| EU | 39.5 | 40 | 41 | 41.5 | 42 | 42.5 | 43 | 44 | 44.5 | 45 | 45.5 | 47 |
| UK | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 12 |
| JAPAN / MONDO | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | 30 | 31 |

Technical Specifications
Nidecker is known for its commitment to innovative, high-quality snowboard products that combine performance, comfort, and durability. The brand has built a strong reputation in the snowboard community by integrating advanced technologies and materials to equip riders worldwide with premium gear for their mountain adventures.
Ready for anything. Built to last. From the park to the podium, H4 withstands the impacts of the most demanding snowboarders. The Coiler automatically takes up slack in the laces, speeds up getting into the boot and provides a precise fit that allows micro-adjustments.
An advanced anatomical shape in comfortable EVA material with premium EVA support for the deep heel and arch, and a special high-rebound EVA that cushions the heel. A silicone top layer provides grip on the fleece-lined footbed.
Our high-end boot liner features an innovative design with an external tongue placement for more consistent forward flex. Water-repellent 3M Thinsulate insulation, an EVA outsole, premium memory foam and advanced heat-molding technology keep your feet dry and comfortable even in the most challenging mountain conditions.

