18' x 83" with 2' dovetail.
Other lengths and options available.

Specifications:

14,000 GVWR
235-85R16 10 ply tires
6" Channel frame
2 5/16" adjustable coupler
Stake pockets
Available with slide-in or drop down ramps
Diamond steel plate floor
Rubber mounted lights
Electric brakes
Spare tire included
Tool tray
Electric break away switch