Make sure you adequately learn abseiling techniques before attempting them, as poor, or wrong techniques can prove fatal. With this system set up, you stop yourself by pulling the lower ropes down, and you can bring yourself down by reducing the strength you use to pull the ropes down.The system should look like the video above, where two ropes go up towards the anchor, and the two rope ends go down to the floor.Once the bends of the rope are inserted, and they go through the ATC, use a locking carabiner to grab both the ropes and the plastic loop, and attach it to your harness’s belaying loop.Insert the small bends of the rope each into one of the two slots of the ATC on the side that does not have the plastic loop.

having said that, I find the reverso much better with skinny ropes that youre more likely using in mountaineering. for mountaineering this isnt an issue, but for rock climbing lots of folks are using fatter ropes. belaying two in guide mode on the reverso is a pain in the ass if the rope is over 9.5ish.

Using both ends of the rope, make a small bend on each of the rope ends by pinching it. ATC works much better if you are using thicker ropes though.

One can safely and easily use the ATC device for abseiling with a double rope by following these simple steps: The wrong technique can lead to fatal consequences. Make sure you adequately learn belaying techniques before attempting to belay someone else, as it is critical for the climber’s safety.

With this system set up, you can safely belay your climber by following the proper belaying technique.

The system should look like the image above, where one rope goes towards the climber, and the other goes to the rest of the rope.

Once the bend of the rope goes through the ATC, use a locking carabiner to grab both the rope and the plastic loop, and attach it to your harness’s belaying loop.

Most devices have an image showing where each of the rope ends should go, the climber or the rest of the rope. Understand and follow your rope’s intended use. The ATC-XP, ATC-Guide and ATC-Sport are compatible with rope diameters from 7.7 mm to 11 mm. Grab the small bend and insert it into one of the dents in the belay device from the side that does not have the plastic loop. The Black Diamond Super 8 takes the basic figure 8 design and transforms it into a lightweight, efficient climbing tool.Grab the rope close from the end that is attached to the climber, and make a small bend on it. One can safely and easily use the ATC device for belaying a partner by following these simple steps:

Black diamond atc guide vs xp