It's best to be prepared for any vertical situation, whether you're towing gear or coordinating a rescue. The Petzl Micro Traxion Pulley demonstrates a commitment to reliability and low weight, both handy qualities in the vertical world.
Integrated progress capture device keeps you from losing what you've gained
Upper button allows cam to be locked open
Aluminum sheave mounted on sealed ball bearings provides optimal efficiency and energy conservation
Rope clamp designed to grip even on frozen or muddy ropes