Garda hitch: Difference between revisions
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== Slippage == | == Slippage == | ||
Garda hitch is, in some cases, prone to slipping, as illustrated and studied by Ryan Jenks (HowNOT2).<ref name=hownot2 /> In general, the smaller the rope diameter and the bigger/rounder the carabiners, the higher the chance that the hitch slips. The lowest recorded force when slippage occured was just 2.4 kN, when he used oval screw-gate carabiners together with a 6 mm nylon sling. In the case of a 9 mm nylon rope (diameter similar to most climbing ropes), limit force was generally around 8-10 kN (desheating), except when he used oval screw-gate carabiners (6 kN, slipping). As 8-10 kN is roughly twice the maximum force a climber experiences during a lead fall, slippage should not be an issue, as long as you use | Garda hitch is, in some cases, prone to slipping, as illustrated and studied by Ryan Jenks (HowNOT2).<ref name=hownot2 /> In general, the smaller the rope diameter and the bigger/rounder the carabiners, the higher the chance that the hitch slips. The lowest recorded force when slippage occured was just 2.4 kN, when he used oval screw-gate carabiners together with a 6 mm nylon sling. In the case of a 9 mm nylon rope (diameter similar to most climbing ropes), limit force was generally around 8-10 kN (desheating), except when he used oval screw-gate carabiners (6 kN, slipping). As 8-10 kN is roughly twice the maximum force a climber experiences during a lead fall, slippage should not be an issue, as long as you use D-shaped carabiners together with a climbing rope. | ||
== References == | == References == | ||