Comfortable stretch

Ventilation zippers on back of legs

Magnesium clutch housing

Ratchet Tight Suspension System

Compliant with the German Tree Care Standard (ZTV Baumpflege)

DMM Revolver Alloy Carabiner - Auto Locksafe A277 Product Type_Karabiners Comfortable stretchDMM Revolver. Whichever way you look at it, this is a remarkable biner design. If you don't already own some Revolvers we would urge you to give it some serious consideration, and here's why: The pulley wheel is a unique design feature that solves the age old problem of rope drag. It also makes this biner a very useful tool in rescue or emergency hauling situations when a pulley is required. Features: Unique pulley wheel design locking biner Two stage