Black Diamond Index Ascender - Left Handed Custom (2) The contoured grooves on

(2) The contoured grooves on the surface of the aluminum alloy body is designed to provide a comfortable non-slip grip

The improved rotating capsule has a sure-grip dial

but it worked best that way

The rescue hook uses a 2

Black Diamond Index Ascender - Left Handed Custom (2) The contoured grooves onDESCRIPTION Engineered for hard to clean pitches, wild conditions and long days, the Black Diamond Index Ascender is a robust workhorse for jugging in all weather. The ascenders trigger finger release allows for hassle free operation and its molded grip and lightened frame offer quick maneuverability and mobility. With aggressive teeth, the Index is primed for gripping icy ropes, and a large clip in point and left and right handed versions add