The wheels are loose and missing couplers. This item has been tested and is in good used working condition. Used items show wear from age and usage including; scuffs, scratches, blemishes, rust, staining, fading, glazing, cloudiness, dirt, dust, pitting, discoloration, etc. Parts of the item may be missing or damaged. Replaceable parts (wheels, couplers, bulbs, batteries, etc.) may need to be replaced upon delivery. Unless indicated in the listing or in the pictures; bolts, nuts, screws, caps, plugs, washers, bulbs, accessories, wiring, chargers, charging cables, batteries, etc. are not included. The multiple high definition (HD) pictures clearly show the complete condition of the item, including any missing parts, damage, etc. Contact us for shipping discounts on combined purchases!