Ultra-versatile asymmetrical crampon for use on anything from glacier travel to big mountaineering routes. Flat and ridged 2.6mm structure guarantees rigidity and longevity. Strap can be fitted to any kind of mountaineering boot. Soft and easy to use: simply pass it through all the metal loops then the double-loop buckle. You can't get it wrong. Comes with antiballing plates and crampon bag. Weight given includes antiballing plates.