Search new + high quality used 275 45 R21 Vredestein tires online, starting at: $70.94. 275 45R21 Vredestein models in stock: 3. All season: 9. Winter: 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!