Heel bails allow any type of Petzl crampon to be used with shoes without heel welts
BACK FLEX is a heel bail system. It allows any type of Petzl crampon to be used with shoes without heel welts. It is sold in pairs, to equip a pair of crampons.
Description
Specifications
References
References T03A BFL
Guarantee 3 years
Packing 1
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