Firestone 362375 Radial All Traction 23° R-1 520/85R38 155B Agricultural Tractor Tire

The Firestone Radial All Traction 23° R-1 is a high-performance agricultural radial tire engineered to deliver ultimate traction in North American soil conditions. Designed as a rear tractor tire for 2WD, 4WD, and MFWD tractors, this tire maximizes efficiency by transferring more horsepower to the ground, saving both time and fuel in demanding field operations.

Key Features:

• Proven 23-degree tread bar angle provides superior grip with 15% better ground contact compared to traditional 45-degree bars, reducing slippage and improving traction
• Open-center tread design cleans quickly and easily, maintaining consistent traction throughout the workday
• Dual rubber compound construction features flexible rubber on sidewalls for increased resistance to cracking and weathering, plus super-tough rubber on the tread for exceptional wear life
• Radial body construction with high-angle stabilizer belts improves fuel economy while delivering long-lasting performance
• Increased number of individually reinforced lugs reduces vibration for a smoother, more comfortable ride
• Bead and rim flange protector prevents debris from lodging between tire and rim, reducing downtime
• Tubeless (TL) construction for easier mounting and maintenance

With an overall diameter of 72.2 inches, overall width of 21.2 inches, and a weight of 442 lbs, this tire is built for durability and performance. The 155B load index and speed rating ensure safe operation under heavy agricultural loads, while the R-1 tread pattern classification delivers the aggressive traction needed for productive fieldwork.