Black Diamond O2 Binding (Ridiculously Stiff) Bivvy providing a more even dispersion

providing a more even dispersion of pressure across the mat for a more comfortable night’s sleep

Easy Handling: Activ Cap offers a balance of torsional rigidity and supple flex from tip to tail for all conditions stability

Our WildernessWool™ reduces unpleasant foot odours

Load Range: 5-9kg

With equal parts turn and tour in the design

Black Diamond O2 Binding (Ridiculously Stiff) Bivvy providing a more even dispersionThe Black Diamond O2 Binding sets the benchmark for hard charging on piste telemark performance. Underfoot cable routing coupled with midstiff cartridge maximises big ski performance. Underfoot cable routing One piece stainless steel toe piece Solid wire yoke heel piece Midstiff cartridge with easy to read tension indicator Fits boot sole lengths over 305 mm (fits BD boots 26 and up)