With this innovative bike storage product gearing up for a ride will never be a chore. The Gladiator claw advanced bike storage V3. 0 provides a convenient, flexible storage solution for both adult- and child-sized Bicycles. It installs and repositions on Gladiator wall systems, so it's easy to keep those bikes handy and ready to roll. The push-lock mechanism allows you to quickly hang or release a bicycle with one intuitive motion. Push up Once to close the arms, push up again to open them and release the bicycle. The rotating lever lock holds the Gladiator claw device securely to the upper groove of Gladiator wall system. When locked it stays put while removing or returning the bike, but with a quick turn of the lever it's easy to move to another location on the wall system.