Big Wall Climbing
Black Diamond Six-Step Etrier
The next time you spend a week on the wall, make your upward progress in the Black Diamond Six-Step Etrier.
Black Diamond Etrier Five-Step
Black Diamond Etriers have a unique design featuring a 3-inch (7.6cm) reinforced clip-in loop, a half-step top step, and a ballast clip-loop on the bottom, giving you the ability to weight your ets in high winds.
Black Diamond Alpine Aiders
Lightweight and trim, Black Diamond's Alpine Aiders fit inside a pants pocket for free climbing, then unroll to a fully-functional length of 63in when the goin' gets tough.

