"Rock Climbing: How to Tie a Munter Hitch" offers a clear, high-level tutorial on a vital backup belay technique that requires only a rope and a locking carabiner . The guide effectively demonstrates the "book-closing" method and highlights the hitch's versatility, though experts recommend placing the load-bearing strand against the spine of the carabiner to enhance safety . For the full tutorial, visit YouTube . Rock Climbing: How to Tie a Munter Hitch