Black Diamond ATC Belay/Rappel Device
The Black Diamond ATC Belay and Rappel device is a true original piece of climbing gear. Simple and durable, a classic that every climber should have.
Often copied but never equaled, the Black Diamond ATC provides lightweight and durable belaying and rappelling performance anytime, anywhere. This classic design features a large surface area that dissipates heat when lowering or rappelling, and the smooth-handling geometry accommodates rope sizes from 7.7 mm to 11 mm.