BACK FLEX is a heel bail system. It allows any type of Petzl crampon to be used with boots without heel welts. Sold in pairs, to equip a pair of crampons.
Compatible with LEOPARD, IRVIS HYBRID, IRVIS, VASAK, SARKEN, LYNX, DART and DARTWIN crampons
Sold in pairs, with straps
Material(s): stainless steel, polymer
Weight: 120 g
Guarantee: 3 years
Petzl Crampons Spare/Accessory: Back Flex Heel Basket
For orders below £100 it's currently a very reasonable £3.50 charge.
* We are currently unable to offer an international order/delivery service. Delivery to BFPO usually counts as UK mainland, though (and some BFPO locations are also VAT-exempt).
Orders received by us before 12 Noon are sent by Royal Mail First Class Post or via our courier - depending on their size, weight, value and destination.
Orders received by us from Monday to Noon on Friday are usually delivered the next working day (working days are defined as Monday to Friday, inclusive).
Orders received by us from Friday afternoon to Noon on Monday are generally delivered on Tuesday.
Please note: We usually contact you personally to clarify delivery instructions for larger / more expensive items. This can add a short delay in despatching your order.
For Click & Collect: Please bring order confirmation, the card used for purchase and photo ID to collect your order from our Keswick store during normal opening hours. Please allow 2 working days.