Coming in 2027
Mechanical prusik for tree climbing – can be mounted in the middle of the rope
- 11–12 mm rope
- 510 g
- 50–140 kg
- SRS and MRS
- 3-year warranty
The Petzl ZIGZAG® SHIFT has the familiar ZIGZAG feel, but can be opened. You mount it in the middle of the rope while it is attached to the harness, and the friction chain provides smooth and precise control both upwards, sideways, and downwards.
In short
- Mounted in the middle of the rope, without threading the rope end through
- Works on both stationary (SRS) and moving (MRS) rope systems
- Ball-bearing pulley that makes it easy to take in slack
- Steel wear parts, and the friction chain can be replaced
Easy mounting
The side plate opens, so you can insert the rope from the side. With the release lever, you control how fast the rope runs, and the wide pulley with sealed ball bearings takes in slack almost by itself. The fixed lower attachment point is suitable for both right- and left-handed users.
One device, two rope systems
Stationary rope system (SRS/SRT)
Designed for use on a single rope without an additional brake. For long descents or heavy loads, you can add the Petzl CHICANE for more friction.
Moving rope system (MRS/DRT)
The upper attachment point has room for the terminated rope end when climbing on a double rope.
Additional attachment point
For a secondary system, shoulder straps, or an SRS chest harness during ascent.
Built to last
The parts that wear out the most are made of steel. The curved, separate side plates withstand wear over time. The upper part of the friction chain can be replaced with the repair kit D022QA00 Coming in 2027, which is sold separately.
Technical specifications
| Rope diameter | 11–12 mm |
|---|---|
| Rope type | Low-stretch kernmantle rope (EN 1891 type A) |
| Working load, one user | 50–140 kg |
| Max. load, two people | 200 kg* |
| Weight | 510 g |
| Materials | Steel, stainless steel, aluminum, and plastic |
| Compliance | CE marked · Can be used for work in accordance with ANSI Z133 |
| Item number | D022PA00 |
| Warranty | 3 years |
* See Petzl's technical guide for conditions and setup.
⚠ Important
Follow Petzl's user manual, and check that the locking function works every time you mount the device on the rope. The braking effect depends on the rope's diameter, surface, and condition.