Petzl FIL FLEX SMALL

Toe bails that allow you to use Petzl crampons with small or narrow sizes of mountaineering boots that don’t have toe welts

FIL FLEX SMALL is a toe bail system. It allows you to use Petzl crampons with mountaineering boots in small or narrow sizes (smaller than 39) that don’t have toe welts. Sold in pairs to equip a pair of crampons.