Bowline

In lead climbing and sport climbing, a "bowline" is a type of knot used to tie a fixed loop at the end of a rope. Climbers often use the bowline for tying the rope to their harness as it is easy to tie and untie, even after being loaded. Its primary advantages are its simplicity and the fact that it doesn't jam under load, making it an efficient and reliable knot for climbing purposes.

Examples

In lead climbing and sports climbing, the bowline knot is often used to secure a climber's rope to their harness. This knot is easy to tie and untie, even after bearing significant weight. However, climbers typically use a backup knot, such as a double overhand, for added security. The bowline knot is less common than the figure-eight follow-through knot due to its tendency to loosen under certain conditions. However, experienced climbers may choose the bowline for its adjustability and efficiency, particularly in scenarios where quick rope adjustments are necessary. When tying a bowline in sports climbing, the climber makes a small loop in the rope, then threads the rope through their harness before completing the knot. This creates a secure connection that can be quickly adjusted if needed.