Bighorn fifth wheels are built and backed by Heartland Recreational Vehicles
. The Big Horn 5th wheel has a wall structure made of welded lightweight heavy gauge aluminum and all of the empty space between the structural members is filled with block foam insulation and then sandwiched between layers of plywood and fiberglass in a lamination procedure that ensures a strong, lightweight, durable sidewall protecting your investment for years to come. See the Heartland
Bighorn RV 5th wheel at the Ron Hoover RV & Marine location in Donna Texas.