Search new + high quality used tires online. Size 265 50 R20 starting at: $55.96. Tires in stock: 937. Available brands: 88 with 242 models. All season: 850. Winter: 50. Summer: 37.. 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!