Search new + high quality used tires online. Size 245 50 R20 starting at: $30. Tires in stock: 1165. Available brands: 75 with 172 models. All season: 1083. Winter: 80. Summer: 2. Run flat: 1. 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!