The Petzl Knee Ascent is a foot loop designed to facilitate climbing on a single rope. Both the clip and loop versions can be used in combination with the Petzl ZigZag and ZigZag Plus.
Knee Ascent Loop
The Petzl Knee Ascent Loop consists of a strap loop at the top, a Croll L ascender, a strap loop at the bottom with a foot loop and a Toolbag gear bag.
Knee Ascent Clip
The Petzl Knee Ascent Clip consists of a strap loop at the top, a Croll L ascender, a strap loop at the bottom with a carabiner to attach to your shoe, and a Toolbag gear bag.
Fully adjustable
The system is fully adjustable, making the Knee Ascent suitable for everyone.
Specifications:
- Available in two versions
- Fully adjustable
- Includes Toolbag equipment bag
Technical specifications for this product can be found under 'downloads'.
| Weight | 280 Gram |
| Maximum lifespan | 10 year |
| Warranty | 3 year |
| Maximum usage time | 10 year |
| Type of ascender | Foot ascender |
| Maximum rope diameter | 13 mm |
| Minimum rope diameter | 11.5 mm |
| Reference numbers | D022DA00, D022EA00 |
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