The Black Diamond Etrier is an essential webbing ladder for aid climbing.
Black Diamond's 6-Step Etrier is an essential webbing ladder for aid climbing.
Petzl's Etrier for progression in aid climbing has 7 steps with 2 half-steps at the top for high-stepping.
The Petzl GradiStep is a 5-step etrier with storage pouch for aid climbing.
Adjustable foot loop for easy ascension off fixed protection. Totals 7 feet 7 inches in length.
