Reliable traction is essential once a route moves onto snow, glacier ice, or firm alpine terrain, and crampons are core mountaineering equipment for that transition. The Grivel Air Tech LT is a 12-point mountaineering crampons designed with this in mind. Lightweight 12-point steel crampon for classical mountaineering. Air Tech LT is a lightweight 12-point steel crampon designed for classical mountaineering. The 12-point configuration provides stable traction across snow, ice, and mixed terrain, supporting controlled movement in varied alpine conditions. LT construction reduces overall weight through optimised material thickness, maintaining durability for repeated use. Proactive Antibott front and rear reduces snow build-up during use. Grivel Crampon System (G.C.S.) enables interchangeable components for precise configuration. Compatible parts and accessories available separately. A balanced tool for general mountaineering. From a construction standpoint, the Air Tech LT is built around 12 Steel Points, Steel Frame and Antibott Front and Rear. Each element is chosen to balance strength, weight, and long-term durability, so the 12-point mountaineering crampons holds up to repeated use on approach trails, glaciers, and technical pitches alike. This makes the Air Tech LT a practical choice for classical mountaineering, glacier walking. Whether you are moving across a glacier, working a technical pitch, or covering ground on an alpine approach, having equipment purpose-built for the activity supports safer, more efficient movement in the mountains. For added confidence, the Air Tech LT is certified to CE EN 893 UIAA 153. Certification testing is one way to confirm that mountaineering and climbing equipment meets recognized standards for strength and reliability before it reaches the field. In terms of compatibility, it works with COM, Dual (TM & COM), NM, NC. This flexibility makes it easier to integrate the Air Tech LT into an existing setup or to build out a complete system around it. Size and weight vary by configuration: 35–46. Reviewing these figures can help confirm the right option for your intended use. Grivel has a long history designing mountaineering and climbing equipment, and the Air Tech LT carries that background into a product built for the Sports & Outdoors community. Whether you are planning glacier travel, an alpine route, a multi-pitch climb, or a demanding trek, this 12-point mountaineering crampons is designed to be a dependable part of your kit, outing after outing.