Petzl Back Flex Heel Bails TLT Speed “Two-in-one” wax for adapting to

“Two-in-one” wax for adapting to different snow conditions

The Micro Traxion is exceptionally efficient (91%)

compact design

And their perfect fit guarantees they’ll stay in place no matter how hard you charge

here's the long-awaited evolution of the awesome Hoji boot

Petzl Back Flex Heel Bails TLT Speed “Two-in-one” wax for adapting toHeel 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. Detailed description Compatible with LEOPARD, IRVIS HYBRID, IRVIS, VASAK, SARKEN, LYNX, DART and DARTWIN crampons Product sold in pairs, with tightening straps Specifications Material(s): stainless steel,