light and easy to operate
The Black Diamond anodized Air Traffic Controller is light, easy to operate and won’t lock up unexpectedly. A good choice for all-around use, the ATC belay works with 7.7–11 mm ropes and performs well on rappels and belays.
The Black Diamond anodized Air Traffic Controller is light, easy to operate and won’t lock up unexpectedly. A good choice for all-around use, the ATC belay works with 7.7–11 mm ropes and performs well on rappels and belays.