The compact and strong evolution of micro crampons. The compact and strong evolution of micro crampons the Grivel Explorer Micro Crampon is a sturdy lightweight anti-slip crampon, designed to be used in slippery terrain, with snow, ice and mud. Thanks to the shape of the rubber, it adapts to many types of shoes and lightweight boots to guarantee stability on the foot. 14 steel points with anti-corrosion treatment provide your sure-footed security with rear webbing to help with the fit. Grivel Explorer Anti-Slip With Bag Features: Steel Crampon Frame and Spikes Steel Attachment Chains Rubber Strapping Nylon Webbing Heel Pull Loop Certifications: PPP63040:2011 Zippered Storage Bag Included Weight Approx 452 g/pair (size M)