ATK Ski Touring Knives with 115 mm Crampons

Hiking crampons designed for the most demanding icy conditions

When snow turns into an icy crust and high-mountain conditions become technical, your skis’ grip depends directly on the quality of your crampons. The ATK Crampons 115 MM ski touring crampons were developed specifically for these situations: icy traverses, hard-packed snow early in the day, and wind-exposed slopes. Designed for demanding ski touring enthusiasts, they combine lightness and durability thanks to a meticulous construction using technical alloys. Their design is part of the Winter 2027 collection from ATK, a brand renowned for its technical mountain gear.

A lightweight construction without compromising on strength

The 115 mm size of the ATK Crampons 115 MM ski touring crampons is part of a range of nine sizes ranging from 70 mm to 135 mm, each calibrated to match the width of the binding used. For this intermediate size, weight is minimized through meticulous attention to material thickness—reduced to just 2 mm—and an innovative heat treatment that preserves structural rigidity while lightening the overall weight. The combination of Titanal and aluminum alloys, with a stainless steel axle, ensures long-term durability against repeated impacts on hard snow and the mechanical stresses of climbing.

Optimized grip on hard snow and ice

The effectiveness of ski touring crampons depends on the geometry of their teeth. On this model, the points feature an aggressive angle of inclination that maximizes grip on compact surfaces: transformed snow, bare ice, and firm snow crusts. This design choice allows you to tackle technical sections of an ascent with increased lateral stability, without the crampon losing its grip during weight shifts. The bite is immediate and consistent, reducing muscle fatigue on long, exposed ascents.

Compatibility and attachment to the front toe piece

The technical versatility of this model is a real asset for ski tourers using different setups. These crampons are designed to attach directly to ATK front bindings featuring a dedicated slot, ensuring a secure, play-free fit. They are also compatible with the crampon receptacles on Black Diamond and Hagan technical bindings, as well as with most Dynafit-style receptacles and adapters. Here are the key compatibility points to remember:

• ATK front bindings with crampon slots: direct and secure mounting without an additional adapter.
• Black Diamond and Hagan bindings: compatible with their technical crampon receivers.
• Dynafit-style receivers: works with most adapters on the market that meet this standard.
• Four holes for an emergency leash: added safety in case of accidental release on exposed terrain.

Equipment designed for harsh winter conditions

The ATK 115 MM Ski Touring Crampons are designed for ski tourers who tackle high-altitude routes, icy access couloirs, or spring outings on refrozen snow. Their lightweight design and solid grip make them active safety gear, useful as soon as conditions move beyond fresh snow skiing. For any skier looking to secure their ascents on technical terrain without adding weight to their gear, this model provides a direct and precise solution to the demands of high-altitude winter mountaineering.