Our revolutionary cageless water bottle completely does away with the need for a cage by mounting directly to your frame the ultralight weight 15g studs are secure remove unnecessary parts and improve the clean lines of your bikewaterbottleultra lightweight bottle mount systemour cageless water bottle slots on to lightweight mounts 15g each that are secured to standard water bottle bosses the bottle is held securely to the mounts yet removed easily when neededinexpensive all in 1 solut