Brand: Bridgestone Model: Potenza Sport Size: 245-35R20 245/35-20 245/35R20 245/35/20 245-35-20 245 35 20 2453520 Tread Depth: 9/32 Treadlife: N/A Season: Summer Performance: High Performance Car Type: Passenger Load and Speed Rating: 91Y Speed Rating Description: Speed Rated Up to 186 mph Section Width: 245 Aspect Ratio: 35 Rim Diameter: 20 Production Year (DOT): N/A