The Hankook AH37 is a tire designed for commercial vehicles and is suitable for highway use and all seasons. This tire has been specifically created for the steer axle of the vehicle. It has been engineered to provide a fuel-efficient performance by maintaining constant road contact through its symmetric ribbed pattern. By evenly distributing the driving forces along the tread area, the tire's rolling resistance is reduced, resulting in lower fuel consumption and reduced CO2 emissions. Therefore, it offers both a fuel-efficient and environmentally friendly driving experience. To increase the tread life, the AH37 tire has a tread pattern and durable compound that work in conjunction with each other. The tread's symmetric ribbed pattern, along with the optimal siping pattern and solid shoulder ribs, effectively follow the road surface. This enables the tire to evenly distribute the driving pressure, reducing the formation of irregular tread wear. The durable tire compound further enhances the tread life by significantly slowing down the rate of tread wear. This means that the tire has a longer lifespan and ensures extended usage. Controllability is a key feature of this tire. The ribbed tread pattern, with its wide and solid shoulder ribs, enhances the tire's ability to respond to steering commands and provides stability in different driving conditions. By maintaining road contact, the tire improves steering responsiveness, allowing for faster and more precise handling. Additionally, the 3D zigzag siping pattern on the tread enhances braking capability. The sipes create friction and stabilize the tread elements, improving the tire's grip on the road surface and decreasing the braking distance. Therefore, the AH37 tire guarantees secure control over the vehicle in various conditions. Furthermore, the AH37 tire has a reinforced internal structure. The belt and carcass structure are strengthened to maintain their optimal shape under the pressure of driving and heavy loads. This prevents deformations and allows the tire to easily carry and withstand heavy loads, making it ideal for commercial applications. Lastly, this tire provides excellent all-weather traction. The durable all-season compound and symmetric ribbed tread design, combined with the 3D siping pattern, enhance traction on dry, wet, and winter roads. The compound maintains the flexibility of the rubber, even in colder temperatures, while the tread design ensures superior grip on various road surfaces. The circumferential grooves on the tread prevent hydroplaning by efficiently dispersing water and slush from beneath the tire's footprint, enhancing performance even in wet and winter conditions. With these features, the AH37 tire offers a secure driving experience in different weather conditions.