Height-adjustable mounting bridge for SEQUOIA and SEQUOIA SRT harnesses for a quick and precise way to adjust the position of the devices installed on the bridge. Description: allows you to adjust the position of the devices installed on the bridge. Very quick and precise adjustment of the length by adjusting the ergonomic shape of the lock. Specifications: Weight: 220g Length: 180cm Certification: CE EN 358, EAC materials: aluminium, polyamide, Dyneema