Black Diamond Equipment O2 Mid Stiff Binding: O2 Mid Stiff Binding (Standard size)
Black Diamond's inbounds ripper, the O2 binding transmits power from big boots to big skis-it's the precision choice for today's aggressive skiers.
Underfoot cable routing
One-piece stainless steel toe piece
Solid wire yoke heel piece
Three cartridge options for customizing stiffness with easy-to-read tension indicator
Standard size fits boot sole lengths over 305 mm (fits BD boots 26 and up)