Mammut Smart 2.0 Belay Device

Intuitive safety device with reliable blocking of the climbing rope. The first generation of smart fuse was launched in 2009. Based on these experiences, the Smart 2.0 offers significantly improved braking effect as well as optimised geometry and intuitive handling. The developed brake insert blocks the rope in the event of a fall. The safety method of the Smart 2.0 is analogous to the previous model and thus designed to match the reflective movements of the securer.
100% Cotton
Made in the USA or Imported
The lightweight 80 grams Smart 2.0 is easy to operate and has no moving parts or levers.
As it operates according to the tube principle, the Smart 2.0 is therefore suitable for both lead climbing and top rope climbing.
In the event of a fall, the Smart 2.0 blocks the climbing rope, with the newly developed high-performance brake insert interacting with the belay carabiner. It therefore offers the belayer optimal support and signifi cantly improved safety.
Mammut recommends use of the Smart HMS for the Smart 2.0. It is suitable for rope diameters from 8.7 to 10.5 mm.