O1 Telemark Binding by Black Diamond

111927 Features: Pivot point for touring is under the pin-line for the same efficient walking as an alpine touring binding A choice of three binding spring cartridges lets you customize downhill flex for exceptional control Underfoot cable routing and a strong one-piece stainless steel toe box maintain a consistent flex point and back-foot control Choose from FreeFlex, MidStiff or Ridiculously Stiff cartridges based on your skiing style, boot selection, weight and typical snow conditions Aggro skiers will tend towards Ridiculously Stiff, while folks that mostly ski powder will want a softer cartridge Specifications: Weight per pair: 3 lb 11 oz Releasable: no Free pivot: yes Climbing bar included: no Fits boots: less than 305 mm boot length (Small); more than 305 mm boot length (Standard)Specifications based on MidStiff