Search new + high quality used 255 35 ZR21 Michelin tires online, starting at: $89.96. 255 35ZR21 Michelin models in stock: 3. All season: 13. Summer: 3.. 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!