Petzl

Back Flex heel bail for crampons

<p><br>The Back Flex is a heel bail system that allows Petzl full step-in crampons to be fitted to shoes and boots without a rear step-in welt. Quick and easy to change, crampons can be used immediately and without fuss.&nbsp;</p><p><ul><li>&nbsp;Comes with crampon straps</li><li>Compatible with Leopard, Dart, Dartwin, Irvis, Vasak, Sarken and Lynx crampons</li></ul></p><span style="color: rgb(0, 0, 0); font-family: questrialregular, Arial, sans-serif;">&nbsp;</span><br>