Petzl Mini Traxion Pulley - $84.95

The Petzl Mini Traxion pulley has a built-in cam that acts a progress capture device, making it ideal for setting up hauling systems or moving along a tyrolean traverse. Aluminum sheave features internal, self-lubricating bushings for repeated reliable use. Spring-loaded catch can be locked in the open position for use as a simple pulley; catch is easy to manipulate with gloves on. Toothed cam works well even on dirty or icy ropes. Works with climbing ropes from 8mm to 13mm in diameter. Breaking strength as a pulley only is rated at 20kN; breaking strength as a self-jamming pulley is rated at 4kN. - $84.95