The Serac Strap is a versatile 12-point crampon with a lightweight stainless steel design ideal for general mountaineering.
Black Diamond designed the Serac Strap crampons for all-round performance on moderate to steep terrain. This 12-point crampon bites into icy slopes and prevents snowballing with its ABS plates. The Serac's strong front points climb like champs while the secondary points optimize stability. Use these crampons' strap attachment system with any pair of semi-rigid-soled mountaineering boots that don't have front toe or real heel welts and adjust the length easily with the curved link bars.