Mammut Sender Keylock 12 cm 6-Pack Quickdraws - The Sender Express sets are designed for alpine climbing and high-performance sports. The combination of ultra-light, compact carabiners and Dyneema slings offers an optimal weight/performance ratio.
Features:
Breaking strength across: 7 kN
Breaking strength longitudinal: 21 kN
Breaking strength open: 8 kN
Tearing strength: 21 kN
Weight: 66 g
Ultra-light transmitter carabiner with compact gate and keylock nose for easy handling
Excellent weight to breaking strength ratio thanks to simple carabiner design
Keylock nose and optimized nose shape for easy removal of steep routes
Light and resilient Dyneema sling
Protection device keeps lower carabiner in position and reduces wear on the sling
Protective device with indicator for correct fixation