Search new + high quality used tires online. Size 225 50 ZR16 starting at: $38.14. Tires in stock: 42. Available brands: 22 with 27 models. All season: 32. Summer: 10.. 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!