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.
- Modern 8 design for smooth handling
- Ideal for the retro climber or Search and Rescue professional
- Works well with double 8.1 mm ropes up to 11 mm single lines