Blocking system Edelrid Ohm II (Blue)

Secure every ascent with this innovative braking system for climbing

Our 2nd generation OHM, designed to improve braking efficiency in climbing teams with large weight differences, features an additional blocking system with a swivel for increased freedom of movement. It simplifies clipping without orientation concerns and secures the rope with its anti-opening system.

Based on scientific research, the OHM offers dynamic fall control by increasing friction in the belay chain, thus facilitating descent management without excessive effort for the belayer. This significantly reduces the risk during a fall at the first bolt.

Advantages

• Innovative, the additional blocking system with swivel increases braking efficiency and freedom of movement.
• Enhanced safety thanks to the closure system that prevents accidental openings and facilitates rope handling.
• Designed on scientific principles, it allows dynamic fall control without additional effort for the belayer.

Technical characteristics

• Additional blocking system with swivel for freedom of movement
• Easy installation without concern for attachment direction
• Secure closure system against accidental openings
• Reduces loads on the belayer and facilitates control of heavy descents
• Compatible with single ropes of diameter 8.9 - 11 mm
• Minimum weight of the belayer: 40 kg; increases the effective weight of the belayer by 25 kg
• Reduced risk in case of a fall at the first bolt; no impact on the leader's mobility