Brand: RubberMaster Model: S368 Size: 20.5-8.00-10 20.5-8.00-10 20.5X8.00R10 20.5/8.00/10 20.5-8.00-10 20.5 8 10 20.5810 Tread Depth: 9/32 Treadlife: N/A Season: All Season Performance: Highway Car Type: Trailer Load and Speed Rating: 95M Speed Rating Description: Speed Rated Up to 81 mph Section Width: 8.00 Aspect Ratio: N/A Rim Diameter: 10 Production Year (DOT): N/A