In a climbing system, what does a carabiner typically connect?

In a climbing system, a carabiner is primarily utilized to connect a rope to an anchor point. This connection is crucial for ensuring the safety and stability of the climbing system, as it secures the individual or gear to a fixed point that can bear weight. This allows climbers to ascend or traverse climbing routes while minimizing the risk of falls or accidents. Proper use of a carabiner in this way also contributes to effective load management and helps streamline the setup of the climbing system.

While connecting two climbers, attaching a belay line to a load, or joining a knot to a loop are also functions carabiners can serve, the most fundamental and essential role revolves around connecting a rope to an anchor point. This is foundational to climbing safety protocols, making it paramount for climbers to be proficient in their use.