Here's what other sites are saying:
The 03 Backcountry Kit from Black Diamond is an emergency medical kit for your O3 bindings. Combine this kit with the Binding Buddy multi-tool and you'll put the smack-down on most mechanical gremlins.
- Mountain Gear
Don't let a broken telemark binding cause a long walk out of the backcountry. Be prepared with the Black Diamond O3 Backcountry Kit. This four-ounce kit includes a rear heel throw assembly, two front cables, and a climbing wire for Black Diamond O3 telemark bindings. With this backcountry kit, a broken binding means a ten-minute fix instead of a five-hour slog.
For binding repairs in the backcountry, these kits contain a spare front cable clip, two spare front cables, a complete rear heel throw assembly and a Climbing Wire. Black Diamond O3 Backcountry Rid Stiff Kit Feaures Contains two spare front cables, rear heel throw, climbing wire O2 and O3 kits carry spare front cable clip Weight : 115 g, 4.06 oz%
- Teton Village Sports
Black Diamond 01 Backcountry Kit
Black Diamond 02 Backcountry Kit
G3 Climbing Wires
G3 Enzo Front Cables
TwentyTwo Designs Stiffy Spring Kit
$29 - $34
TwentyTwo Designs Outlaw Brake
G3 Metal Ski Leash
$16 - $22
TwentyTwo Designs Softie Spring Kit