Brand: National Model: Touring A/S Size: 215-50R17 215/50-17 215/50R17 215/50/17 215-50-17 215 50 17 2155017 Tread Depth: 10/32 Treadlife: N/A Season: All Season Performance: Touring Car Type: Passenger Load and Speed Rating: 95V Speed Rating Description: Speed Rated Up to 149 mph Section Width: 215 Aspect Ratio: 50 Rim Diameter: 17 Production Year (DOT): N/A