From the manufacturer

Carabiner with integrated pulley in the spine. The pulley reduces rope friction to a minimum and maintains its function even under load. The optimized design of the AXIOM ensures that the rope is always ideally guided so that it can always run on the pulley. Available with a classic gate or the automatic and very compact Slider locking gate. The gate opens on the pulley side, which makes installing the rope easier.

Features

• Very lightweight construction
• Available as a gate or slider version
• Pulley maintains its function even under load
• Optimized design for perfect rope guidance in the carabiner at all times
• Efficiency: 86 %

Specifications