General Specs: Tapered roller bearings on king pins for absolute no sway trailing Includes 2 tool free configurable universal pads 2 Ratchet straps to secure load 4 Wheel steering 30 ft. wheelbase has reinforced bottom rail Safety Chain Double Spring Tongue Balancer Length adjustable hitch with auto lock for simple hook up Maximum Rated Gross Capacity 15,500 lbs. Wheelbase 30' Tongue Length (Adjustable) 11' 4" to 14' 4" Top Rail Length 36' Bridged Top and Bottom Rail Standard Maximum Head Size 35' Safety Chain Standard Approx. Weight 3,395 lbs. (less rims and tires)