DMM Ultra O Locksafe carabiner Color:Red Stirrup Width: Standard

Stirrup Width:     Standard

Longevity due to the steel thimble from DMM

Comes with cordura protective sleeve for extra wear protection

heat resistant Aramid

DMM Ultra O Locksafe carabiner Color:Red Stirrup Width: StandardThe Ultra O Screwgate could be described as the perfect aid climbing biner it certainly performs remarkably well in the big wall environment and the I Beam construction gives it an excellent strength to weight ratio. Perhaps multi day ascents, sac hauling, portaledges and extreme dehydration (eek!) are not your bag, but that doesnt mean you should turn your back on the oval biner design, far from it. At some point all of us will need to use a pulley