Brand: Argus Advanta Model: ER800 Size: 215-45R17 215/45-17 215/45R17 215/45/17 215-45-17 215 45 17 2154517 Tread Depth: N/A Treadlife: 50,000 miles Season: All Season Performance: Touring Car Type: Passenger Load and Speed Rating: 87V Speed Rating Description: Speed Rated Up to 149 mph Section Width: 215 Aspect Ratio: 45 Rim Diameter: 17 Production Year (DOT): N/A