The Smart 2.0 Package increases safety and support when giving our partner a catch. As we pull in and feed out slack, the carabiner's safety gate prevents it from cross-loading, while the intuitive belay device operates according to the tube principle yet works with the 'biner to block the rope when the route spits your partner off.
Auto-Locking Belay Device: yes;
Belay Device Weight: 2.82oz;
Locking Carbiner Major Axis Strength: 24kN;
Locking Carbiner Minor Axis Strength: 12kN;
Locking Carbiner Open Gate Strength: 7kN;
Locking Carbiner Shape: pear;
Locking Carbiner Gate Opening: screwgate, 27mm;
Locking Carbiner Weight: 3.6oz;
Activity: sport climbing, top roping;
Manufacturer Warranty: 2 year;
storecredits: 0.0;
Style Variants
Available Colors: Alpine Calamint
Size Reference for Mammut Smart 2.0 Belay Package
Available Sizes: One Size













