Gradistep Aid Living Black Diamond's largest belay and

Black Diamond's largest belay and rappel locker

The powerful 2-watt mode reaches as far as I ever need it

Enhanced safety comes from the auto-locking gate and belay retainer

RigidFlex stem stays rigid in-hand for easy placement

Clepsydra is the arrival point of an analysis of the various problems that occurred in the belaying of a partner:

Gradistep Aid Living Black Diamond's largest belay andPetzl's Gradistep Etrier is a compact, lightweight ladder with five footsteps for aiding through free climbs. It folds into a tiny, integrated pouch for compact convenience when clipped to your harness. Petzl's unique String attachments keep the carabiner properly oriented and protect the webbing from wear and tear.