Grivel karabiner - Plume HMS K3GH

Ultra Lightweight HMS carabiner with Twin-Gate system.

The Plume HMS K3GH is an ultra-lightweight forged aluminium HMS carabiner engineered for efficient rope handling in mountaineering and rock climbing applications. Its HMS geometry provides an optimised internal working area, allowing smooth operation of belay devices, knots, and multi-point connections.

Designed for performance-focused climbers, the Twin-Gate system uses two opposing gates that must be opened sequentially, significantly reducing the risk of accidental opening caused by rope movement, rock contact, or external pressure. This system also maintains reliable functionality in harsh alpine environments such as dirt, ice, and cold conditions.

Ideal for lightweight climbing systems where safety, weight efficiency, and smooth rope flow are critical.

SPECIFICATIONS:

Construction:

FORGED ALUMINIUM BODY

STEEL WIRE GATES

TWIN-GATE SYSTEM

Certification:

CE EN 12275, CLASS H

UIAA 121

Dimensions:

89 MM LENGTH

56 MM WIDTH

25 MM GATE OPENING

Resistance:

23 KN MAJOR AXIS (CLOSED)

7 KN MINOR AXIS

Weight

44 G / 1.5 OZ

Activities

Mountaineering

Rock Climbing