If you want to replace or upgrade a Hydraulics(TM) hose, the Quick Connect Kit is an easy fix. Compatible with the full range of Hydraulics(TM) or Hydraulics(TM) LT reservoirs, the kit is simple to use and will keep the hydration flowing from your trusty pack.Replacement hose for Osprey Hydraulics(TM) reservoirsIncludes Quick Connect valveCompatible with all Hydraulics(TM) and Hydraulics(TM) LT reservoirs