Safety equipment for climbing come in an extremely wide variety, but none are as popular as a tube belay device. This tube ALP are for all adventurous alpine climbers. It has an eye for a carabiner, and can be used for both single rope (9-11 mm), half and twin rope (from 7.9 mm).
"Lightweight, easy to handle and with outstanding safety – the SKYLOTEC tubes"
Weight: 90 g