The terms “radial” and “bias” describe the pattern of your tire’s plies. Those are the layers that lie beneath the tread — you won’t actually see them unless you wear through the rubber.

In addition to what comes standard Ultimate Series trailers also include Ultimate package, solid surface counter top w/ LED lights, radial tires, 15" aluminum rims, stainless steel appliances, ...

In addition to what is standard, Cub models include the Kodiak Cub Package, Kodiak Cub Value Package, radial tires, heated and enclosed underbelly, power awning, stainless steel appliances, torsion ...