Hiplok: EASY FITThe DXF bracket fits easily on to the bottle holder mounts on seat tube or down tube. With the fixings included, all you need is a screwdriver to attach the bracket to your bike frame in minutes.SPEED-LOADING BRACKETThe unique design of the DXF’s speed-loading frame bracket uses our patented “CLIP+RIDE” system to attach the lock to the bracket for a steady, rattle-free hold while riding. FEATURESUNIQUE SPEED-LOADING FRAME BRACKETEASY BOTTLE MOUNT INSTALLNO-RATTLE DESIGNCOMPATIBLE WITH DX LOCKS