
Robust, extra-large HMS carabiner for perfect handling when belaying with any popular belay device or knot. Beam technology, a high-precision hot forging method, makes it possible to achieve both low weight and optimum breaking strength.
SHOP NOW
HMS carabiner with safety gate to prevent accidental cross-loading. The Smart HMS is all about safety and easy handling. The screw gate can be operated only when the safety gate is open. This prevents accidental opening as well as unintentional twisting of the carabiner in the belay loop of the climbing harness, ruling out the risk of dangerous cross-loading of the carabiner. Mammut recommends use of the Smart HMS for the Smart 2.0.
SHOP NOW
The Wall Oval is a universal locking carabiner with Screw Gate mechanism. Its symmetrical shape means that it does not matter which end of the carabiner the belay device or an ascent aid is used on.
SHOP NOW
Because of its symmetrical shape, the ultra-lightweight Wall Micro Oval is ideal for creating belay stations or transporting gear on your climbing harness on alpine or Big Wall climbs.
SHOP NOW
An updated classic! The Bionic HMS with Key Lock is a proven locking carabiner that is produced by using hot forging. The beam technology makes it possible to achieve both low weight and optimum breaking strength. A large curve radius ensures comfortable handling when belaying with any belay device or knot.
SHOP NOW
HMS carabiner with safety mechanism to prevent accidental lateral loading. The new and improved version of our popular safety carabiner impresses with an improved construction, higher breaking load and reduced weight. It still offers the same double safety and easy handling. The screw locking can be operated only when the safety gate is open. Accidental opening is excluded, as well as unintentional twisting of the carabiner in the belay loop of the climbing harness. This prevents dangerous lateral loading. Mammut recommends use of the Smart HMS 2.0 carabiner for the Smart 2.0 belay device.
SHOP NOW
The Classic HMS Twistlock Plus is a medium-size versatile pear-shaped carabiner. It is suitable for constructing belay stations and for belaying using an HMS knot or belay device; it allows the rope to run smoothly and reduces wear. The twist lock closure allows quick automatic locking. The optimized key lock nose ensures easy clipping and unclipping without snagging.
SHOP NOW
The Classic HMS Screwgate is a medium-size versatile pear-shaped carabiner. It is suitable for constructing belay stations and for belaying using an HMS knot or belay device; it allows the rope to run smoothly and reduces wear. The screw locking is easy to operate even in icy or dirty environments. The key lock nose ensures easy clipping and unclipping without snagging. The orange marking is an additional safety feature, acting as a warning if the carabiner is not screwed closed.
SHOP NOW
The Wire Gate version of the Crag sports climbing carabiner features impressive Mammut® quality and excellent handling.
SHOP NOW
Robust and extremely user-friendly Key Lock carabiner for fast and easy clipping during sports climbing.
SHOP NOW
Robust and stylish HMS carabiner with Key Lock nose and Screw Gate locking mechanism.
SHOP NOW
Robust and extremely user-friendly Key Lock carabiner for fast and easy clipping during sports climbing.
SHOP NOW
The new Bionic Mytholito is a small and very lightweight carabiner that is produced by using hot forging and beam technology. Despite its reduced size this locking carabiner can be used perfectly with any popular belay device or knot.
SHOP NOW
The new Bionic Mytholito is a small and very lightweight carabiner that is produced by using hot forging and beam technology. Despite its reduced size this locking carabiner can be used perfectly with any popular belay device or knot.
SHOP NOW
Robust, extra-large HMS carabiner for perfect handling when belaying with any popular belay device or knot. Beam technology, a high-precision hot forging method, makes it possible to achieve both low weight and optimum breaking strength.
SHOP NOW
Robust, extra-large HMS carabiner for perfect handling when belaying with any popular belay device or knot. Beam technology, a high-precision hot forging method, makes it possible to achieve both low weight and optimum breaking strength.
SHOP NOW