K & L Supply Company Adjustable Shop Dolly Features Allows bikes to be easily moved around your shop or garage Works great with K&L Supply Co. Center Jack 910-730 and Multi-Lift 910-198, both sold separately Width adjusts from 13 to 20 at the base Height adjustment is 12 to 15 Has four tie-down attachment points Features rubber pads at the frame contact points Maximum weight is 1200 lbs