Search new + high quality used tires online. Size 245 50 R20 starting at: $30. Tires in stock: 1109. Available brands: 73 with 165 models. All season: 1035. Winter: 72. Summer: 2. Run flat: 2. Selling all used tires at discount costs. All used tires go through 2 layers of inspection on specialized equipment. One year warranty + free shipping on all inventory ;) Happy shopping!