Solid rubber wheel and tire assembly with angled cross bars

A wheel and solid rubber tire comprising:

• a) a circular mounting disk having an axis perpendicular through the center of said circular mounting disk;
• b) a wheel rim rigidly affixed circumferentially around said circular mounting disk and having a cylindrical surface extending from one end of the rim to another end axially aligned about said axis of said circular mounting disk;
• c) a first plurality of angled cross ribs each having top and bottom edges and rigidly affixed at the bottom edges to said cylindrical surface of said wheel rim substantially continuously thereacross at a positive angle from the one end of the wheel rim to the other end and evenly spaced circumferentially therearound;
• d) a second plurality of angled cross ribs, each having top and bottom edges and rigidly affixed at said bottom edges to said cylindrical surface of said wheel rim substantially continuously thereacross and each interposed between said first plurality of angled cross ribs at a negative angle from one end of the wheel rim to the other end evenly spaced circumferentially therearound;
• e) one or more base layers of even thickness rubber bonded to said cylindrical surface interposed between said angled cross ribs;
• and
• f) multiple additional layers of even thickness rubber bonded to said one or more base layers with each of the multiple additional layers bonded to a next one of said multiple additional layers so that a solid rubber tire is formed bonded to said wheel rim.