Whether for setting up a block and tackle for crevasse rescue operations, improvised rope climbs, hauling gear, or constructing an auxiliary ropeway, pulleys with or without a backstop are indispensable pieces of equipment for any alpinist.
2 Articles found
sports
professional
SPOC
Ultralight pulley with a backstop
sports
professional
RAIL
Double pulley with ball bearings for steel cables or static ropes