HMS Bulletproof Triple Color:Night The perfectly profiled closure keeps

The perfectly profiled closure keeps the rope in line with the body of the device and the rollers to prevent the rope from escaping the device during tight pendulums and traverses

However the device may fail to function correctly if a thin enough diameter rope is used and the loaded-strand flips position with the rope underneath as shown and discussed in this youtube video (read the comment section) as well as this user submission video

For all-around climbers who know that time spent fiddling with leg loops and adjusting a pinching waistbelt is time wasted

Edelrid worked with professional climber and big-wall legend Tommy Caldwell to develop this rope

the Black Diamond ATC-XP Belay Device is a durable

HMS Bulletproof Triple Color:Night The perfectly profiled closure keepsInnovative, robust HMS biner with steel insert at the apex. Prevents premature wear and burrs or sharp edges. Also makes a lighter alternative to a steel carabiner for top roping.