Central Bar Petzl Flex For Crampons

The Petzl Flex central crampon bar is designed to flex the union between the front and rear blocks of the Petzl crampons. Thus they favor the comfort of the march and the durability of the crampons used with flexible boots and big sizes (numbers superior to 42).

Characteristics:
– Compatible with the Petzl crampon set
– Weight: 70 g