Shop Rock + Run Brand. Drawing on our decades of climbing, running, training and general experience in the mountains, we continue to develop and expand this collection of core products directly made by Rock + Run or sourced and branded by Rock + Run.
The Mammut Crag HMS Twistlock Plus is a stylish and robust, versatile locking climbing carabiner that can be called upon for any climbing need.
Coming in this awesome Ultramarine colour, the Crag Twistlock Plus is big enough for thicker single ropes if using a Munter hitch and is equally at home in use with any belay device. The main feature is the practical key lock nose, and the anodisation protects it against the elements to give you a longer lasting biner.