Lightweight and easy to use, the Black Diamond ATC belay device will become a favorite belay/rappel accessory on your rack.

• Made of drop-forged aircraft-quality 7075-T6 aluminum, the ATC is light and strong

• Versatile double-slot design allows you to feed single or double ropes smoothly, yet hold falls with ease

• Large surface area dissipates heat quickly

• A lightweight, simple and often copied smooth-feeding design, the ATC belay/rappel device is easy to operate and, when used correctly, won’t kink your rope

• Unique, smooth handling geometry

• Minimalist design is durable in all conditions

• Handles ropes from 7.7 to 11 mm