Brand: Bridgestone Model: Alenza 001 Size: 265-45R21 265/45-21 265/45R21 265/45/21 265-45-21 265 45 21 2654521 Tread Depth: 10/32 Treadlife: N/A Season: Summer Performance: Performance Car Type: Truck/SUV Load and Speed Rating: 108H Speed Rating Description: Speed Rated Up to 130 mph Section Width: 265 Aspect Ratio: 45 Rim Diameter: 21 Production Year (DOT): N/A