DMM's Revolver gives you a unique carabiner design ready for anything.
The Revolver is a groundbreaking concept that has gained legendary status for industrial and recreational use.
Take the advantages of lightweight aluminum connectors and morph them with a roller wheel from a pulley and you've got an incredibly versatile piece of equipment: counterweight rescues, clipping tight lines, hauling chainsaws, deviating running ropes, etc. the list goes on.
DMM is an awesome recreational climbing and mountaineering equipment company from Llanberis North Wales. Founded in 1981 they still make and test all their gear from home.