Fatman
Member
Years ago caving near the Berger, (jean noir?) Both my petzl jammers failed at the same time around 3/4 up the big pitch. I dropped around a meter thinking the dodgy bolts had failed. I stopped and quickly tied a knot in the rope and clipped in a cow's tail. Gingerly removing my hand jammer it was totally caked up with sticky mud. After cleaning them all was ok. Needless to say I was happy to get off the top of that pitch. 😲