Atomic BACKLAND XTD CARBON 120 GW Ski Boots

The Atomic BACKLAND XTD CARBON 120 GW unisex ski boots are designed for ski tourers seeking performance both on the ascent and the descent. Their stiff 120 flex provides excellent support for aggressive skiing, while maintaining a lightweight design. The carbon-reinforced polyamide shell and cuff ensure significant stiffness, while the 100 mm width provides a medium-volume fit for ski touring. Thanks to the GripWalk sole and the Free/Lock 4.5 ski/walk mechanism, these touring boots are designed for technical and versatile use in mountain terrain.

A stiff ski touring boot for precise control on the descent

With a flex rating of 120, the Atomic BACKLAND XTD CARBON 120 GW ski boots prioritize stability and support for skiers seeking precise handling on the descent. This flex rating ensures efficient power transfer to the ski touring skis, which is particularly beneficial for wider skis. The 100 mm forefoot width offers a “medium” fit, designed to balance a snug fit with long-lasting comfort. On the descent, the adjustable forward lean—controlled by the Free/Lock 4.5 mechanism—allows you to adjust the position across different lean settings to find an angle that suits your skiing style and posture.

Lightweight construction in carbon-reinforced polyamide for long ascents

The carbon-reinforced polyamide shell and cuff are designed to offer a combination of stiffness and low weight, with a listed weight of 1,419 g in size 26. This construction is based on Prolite technology, which features a lightweight profile with targeted reinforcements in key areas to maintain stability where stress is greatest. The 3D Platinum Tour liner complements this ski touring philosophy by emphasizing thermal comfort and support, while remaining suited for long days in the mountains. This structural approach allows you to tackle ascents with a technical boot designed to minimize fatigue without sacrificing support.

Free/Lock 4.5 mechanism and GripWalk sole for ski touring

The Atomic BACKLAND XTD CARBON 120 GW ski boots feature the Free/Lock 4.5 mechanism, which facilitates the transition between ski and walk modes. This system also offers forward tilt adjustment in ski mode, allowing you to fine-tune your descent angle. When hiking, the cuff rotation reaches 74° according to research data, which promotes a more natural stride during approaches or traverses. The GripWalk sole enhances traction when walking, while ensuring compatibility with GripWalk, MN, MNC, and Pin bindings. This combination of features positions these boots for performance-oriented ski touring, with walk/ski transitions designed for frequent outings.

Technical Details of the Atomic BACKLAND XTD CARBON 120 GW Ski Boots

For skiers looking for specific technical features, the following elements round out the profile of this touring model:

• Flex 120: Stiff support for aggressive ski touring on the descent.
• Width 100 mm: medium-volume fit designed to balance precision and comfort.
• Weight 1,419 g (size 26): Lightweight design to minimize fatigue on long ascents.
• 3D Platinum Tour liner: a touring-oriented design for support and interior comfort.
• Carbon-reinforced polyamide shell and collar: structural rigidity for enhanced control during turns.
• GripWalk sole compatible with GripWalk, MN, MNC, and Pin: versatile mounting options for touring bindings.

The Atomic BACKLAND XTD CARBON 120 GW ski boots are thus positioned as unisex ski touring boots with a stiff flex, designed to combine efficiency on the ascent with control on the descent.