The Advanced Base Camp Arc is a classic tube belay. Getting back to the basics, a tube belay like this is lightweight, compact, and reliable for all types of climbing. Being at a very affordable price point, you won’t be tempted to continue using an old belay beyond its intended life span. Pick up a few Arc belays and replace them frequently for safer climbing or have a few extra on hand in case a member of your group forgets their belay. The simple design of the Arc offers smooth rope feeding on belay and during rappel.