Black Diamond - Index - Black

The Index Ascender features a dual-density grip and trigger that increases comfort for long days on the wall. The large clip-in hole lets locking carabiners rotate 360 degrees for easy rigging. Features Trigger-finger access for easy operation Dual-density grip and trigger for increased comfort in all conditions Large carabiner clip-in hole Left and right handed versions Specifications Compatible rope diameters: 8mm - 13mm