The Tweel Airless Radial Tire is a single unit replacing the current tire, wheel and valve assembly. It replaces the typical bias ply pneumatic, foam filled, or solid tire and is comprised of a rigid hub, connected to a shear beam by means of flexible, deformable polyurethane spokes and a tread band, all functioning as a single unit. Its name comes from the combination of its “Tire” and “Wheel” components.