A chest ascender clipped to a separate carabiner drifts. It rotates on the attachment eye and catches on your harness webbing, one more link to rig and check before every climb.

The ASC Link removes that link. Singing Rock built the ascender and a triple-lock carabiner into a single patented unit, so the ascender stays where you put it and the sharp edges that eat through straps are gone.

Features:

• keeps the ascender locked in position on your harness, no drift, no twisting
• positions the ascender at your attachment point for a faster climb
• rounds off the sharp edges that wear through chest straps
• pivots open for quick disconnection of chest and sit harness
• hidden 2.5 mm Allen screw keeps the assembly tamper-resistant
• plastic cover lets the carabiner double as a standalone EN 362 connector
• unique serial number for inspection and traceability