The Yokohama 709ZL Drive Tire is available in 295/75R22.5 and 11R22.5 sizes. The 709ZL employs Yokohama’s Zenvironment technology, which combines the latest breakthroughs in casing design, rubber compounding and tread design. The 709ZL offers low rolling resistance and superior fuel economy, thanks to the new compound using Zenvironment technology. The tire includes a solid shoulder rib and serpentine grooves for extra rigidity and stability, and the Z Block design to improve wet traction and lower rolling resistance.