Search new + high quality used 275 35 ZR21 Michelin tires online, starting at: $81.52. 275 35ZR21 Michelin models in stock: 6. All season: 4. Summer: 8.. 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!