From the beginning Ranger Boats built Ranger Trail trailers specifically for their boats. Custom trailers fit your boat best, and Ranger Trail has a longstanding reputation of the best in innovations too. The Z521L has a tandem axle model trailer that utilizes the patented Road Armor coating the protects the trailer from rock chips, road debris and even rust.
One of the beauties of this trailer is all wiring, custom too, is both accessible and protected in conduit on the inside of the C-channel frame. The 4-wheel independent suspension with torsion axles provide for better durability and ride. The fiberglass fenders are color matched to the boat and have integrated steps too.
The boat I have been testing has a swing away tongue and Raptor II custom Ranger wheels and custom lighting. The winch, jack and step for loading are tough as nails too.