SALEWA CRAMPON MTN SPIKE is a robust stainless steel spike for safe grip on ice, packed snow and covered trails. The MTN Spike makes it possible to move over inclining ice and snow-pack. The robust construction with eighteen hardened stainless steel spikes and solid chains delivers good traction and can withstand repeated torque. Its design adapts to different types of footwear. The close-fitting and durable elastomer harness is reliably secured by a Velcro strap. Supplied with a protective storage bag. Sizing Guide: EU: S=36-39, M=39-42, L=42-44, XL=44-47 UK: S=3.5-6, M=6-8, L=8-9.5, XL=9.5-12