QR Code Link to This Post This trailer is virtually new. Has not been on the road. Top has a couple of scratches but other than that it is like new.78 Inch Tag-Along Auto Trailer with Lockable Shell; DOT Certified; 600 Lbs. Capacity 16.6 cuft 3.6 out of 5 stars 7 customer reviews | 6 answered questions Available from these sellers. Sturdy steel frame with heavy duty molded ABS shell Lockable shell includes two keys and has two additional side latches Self-assisted hydraulic struts for easy lid opening Leaf spring suspension system Two 4.8 x 8 in. diameter tires