
An auto belay is a device that allows you to climb roped routes in a gym without a human belayer. It automatically picks up slack as you climb and provides a controlled descent when you fall or reach the top. This guide explains everything you need to know, from the internal mechanics to safe usage. We break down the two main types of braking systems—magnetic (eddy current) and friction (centrifugal force)—and how they differ. You’ll also learn the proper steps for clipping in, what to check before you climb, and how an auto belay can be a powerful tool for training endurance, improving footwork, and practicing for lead climbing.
Continue reading No Belayer Necessary: Understanding Auto belays








