Brand: Groundspeed Model: Voyager GT Size: 195-60R15 195/60-15 195/60R15 195/60/15 195-60-15 195 60 15 1956015 Tread Depth: N/A Treadlife: 50,000 miles Season: All Season Performance: Performance Car Type: Passenger Load and Speed Rating: 88V Speed Rating Description: Speed Rated Up to 149 mph Section Width: 195 Aspect Ratio: 60 Rim Diameter: 15 Production Year (DOT): N/A