Petzl Crampon Spare Flex Big Agnes Rapide SL Pillow 100% recycled 20D polyamide shell

100% recycled 20D polyamide shell that is both lightweight and wind-resistant

Black Diamond ATC Pilot Features

No-lift gusseted underarms

Extendable

Petzl Crampon Spare Flex Big Agnes Rapide SL Pillow 100% recycled 20D polyamide shellThe Petzl FLEX is a replacement link bar for Petzl crampons which is more flexible than the standard Barrettes. This improves walking comfort and the durability of crampons used with flexible and or larger sized boots (above size 42). The FLEX is compatible with Petzl IRVIS, VASAK and SARKEN crampons Petzl ALPEN ADAPT gives you the ability to switch out various components of Petzl crampons so they can be adapted to take on the terrain in front of you.