Ultra O Locksafe Carabiner Accessories Exped used a combination of

Exped used a combination of self-inflatable foam

Knowledge on tackling large multi-pitch climbs

Smooth-rolling wheels

000mm PU laminate floor

Ultra O Locksafe Carabiner Accessories Exped used a combination ofDescription Yes they might be a little old fashioned but this DMM Ultra O oval screwgate carabiner is ideal for pulley systems and rescue set ups. The shape allows pulleys to sit in the correct position and equally loaded. The "Lock Safe" version of the DMM Ultra O biner also gives a reliable auto locking gate on the carabiner making it super safe. The DMM Ultra O carabiner is also a favourite of those aid climbers as it gives predictable loading on