Bridgestone Firestone™s L315 aggressive traction on/off-highway wide base radial has been engineered for long mileage, enhanced traction and flotation. The L315 suits jobs where greater traction is required, and was created for axles carrying heavy loads, such as cement mixers with front-wheel or all-wheel drive. The tire™s lug tread and open shoulder design allow hundreds of biting edges to dig into soft surfaces, such as mud or gravel. The wide base distributes pressure for flotation and enables a payload of up to 12,300 pounds at 120 psi.