Ive used Banggood for parts for bits and bobs of electronics and quadcopter parts (that are just going to crash and burn anyway), that rope and its associated carabiners scare me though, thankfully its not that long.
yeah I want one. But doesnt the hook need some sort of rocket launcher to fire it from to get it up to the top of the crag? I always wondered how people got the rope up first so they could climb, now I know.
