Our MaxxHaul Motorcycle Carrier is made of heavy gauge aluminum in lightweight, easier to handle and will inhibit rust and corrosion. Features a drop-down tie design with a clamp-on device for front wheel to help secure and stabilize your bike. Load ramp is included to allow easy loading of bike onto the carrier platform. Features biult in storage for ramp when not in use. Designed to fit stanard 2"x2" Class III or IV hitch receivers. Platform adjustable to fit most adult dirt bikes up to 400 lbs maximum weight, and fits bike wheels up to 6-1/2" wide. Includes safety reflectors, biult in achor points for tie-downs and hitch stabilizer. Product dimensions: 78-3/4" long x 33-1/4" wide x 5-7/8" high. Platform width 8.65" - Usable width 6.-1/2". Ramp Size: 41" long x 8.65" - Usable width 6-1/2".