Here's what other sites are saying:
Make your uphill tours easier by outfitting your Black Diamond telemark bindings with the 01/02/03 Climbing Wires. Just flip them up to ease calf strain on that unrelenting 30-degree ridgeline, and flip them back down for the descent. The Climbing Wires are available in short (3. 5cm) for moderate tours and long (5. 5cm) for horrendously steep ascents.
Description of Black Diamond 010203 Climbing WiresTo reduce leg strain when youre climbing super steep or more mellow skin tracks, we make 5.5 cm and 3.5 cm climbing wires that work with all of our bindings. FeaturesShort wires3.5 cm longLong wires5.5 cm for steeper skin tracks
- US Outdoor Store
Black Diamond Climbing Wires for Black Diamond telemark bindings reduce leg strain on those steep skin tracks. Choose from a pair of long, 5.5 cm, or short, 3.5 cm climbing wires depending on the angle of terrain you plan to tackle. The Black Diamond heel lifts work with all Black Diamond telemark bindings. A must have for telemark skiers in the backcountry looking to save energy on the way up so they can charge on the way back down!. Long Length: 5.5 cm. Short Length: 3.5 cm. Weight Per Pair: 40 g, or 1.4 oz
- Tahoe Mountain Sports
For steeper skin tracks, the Black Diamond O1/O2/O3 Climbing Wires add additional height. Your calves will thank you every time the going gets steep. Grab one for your emergency kit to keep you moving along.
- Mountain Gear