2 3500# rubber torsion axle 7000# gvwr electric brakes easy lube hubs st205/75r14 lrc radial tires 1760# cap/tire aluminum wheels aluminum removable tear drop fenders extruded aluminum floor a-framed aluminum tongue 48" long with 2" coupler 10 tie down loops on 8116-18-20 / 12 tie down loops on 8122 swivel tongue jack 1200# capacity 2 rear stabilizer legs 1 per side led lighting package safety chains overall width = 101.5" overall length 8122 = 316"