No Safeguard? No Problem! Climbing and Rappelling with an ATC, a Figure 8, and the Mammut Smart 2.0 - YouTube
Climbing Anchors - The 'Smart' belay device 🤖 In a fall, the Smart 2.0 reliably blocks the climbing rope= more security & optimum support for the belayer. #smort #coolcoolcoolcool | Facebook