Allows for easy one person loading. Simply push or drive the bike into the craddle, the pivoting bracket will close on the motorcycle tire securing the bike in the upright position and allowing 1 person to now secure bike with tie-downs. To remove, pull back on your bike and chock will automatically release the wheel. Adjusts to fit almost any front motorcycle wheel. Made from heavy gauge steel, zinc plated craddle with all mounting hardware included. Removable hardware allows for quick removal so you can utilize your floor for other purposes.