Removable tailgate with slotted base for support Bed size: 42? long x 31? wide x 13? high with easy dump release Bed design: one piece with flared sides for added safety The bed and tailgate are made of 18 gauge steel Tires are 16? x 4.8? Axle: 3/4? Solid Steel Capacity: 850 lbs Weight:110 lbs