The robust, heavy-duty steel turntable is rated for up to 1000 lbs and features a rubberized non-slip surface. At 1/2", choose from either 16" or 20" diameter to easily accommodate most center stands. Wall-hangs neatly out of the way when not in use. Includes 2 leveling mats that raise your bike just enough and help level it up perfectly, making lifting your bike onto the turntable the same effort as when flat on the ground. Bright yellow makings help when lining up a center stand. Smooth rolling ball bearings and a lifetime warranty. Made in Canada. 16" version weighs 8.3 lbs. The larger 20" version uses thicker material to prevent flexing and will work better with bigger touring motorcycles (BMW F800GS, KTM Adventure, older air head BMW's, etc.) and weighs 17.7 lbs..