The reliable abseil point - climbers all over the world rely on the Hanger Fixe 3 Stainless Steel. The Bolts trailer comes with two integrated rings and consists of rustproof Inox steel. For obtaining redundancy, the Hanger Fixe 3 are always constructed in double pack.
By using two rings there is not as much abrasion by the grinding rope. Due to this, the rings can be used for a very long time, even if the trailer is used very often. The second advantage is, that the rings will not be caught behind the rope at the rock, so you can let the rope out again in every case.
The three nubs on its back are another advantage, they prevent the trailer from turning at the rock - small, but completely thought through!