As we already know, Ironhead tires have a special name that offers a lot of information. For example in the case of IAR400 we have the following:
- I =is the manufacturer, Ironhead.
- A =means all positions.
- R =reflects the regional application of this tire.
Above all, we should mention that like many mixed service tires, the IAR400 uses a durable rubber compound that creates high resistance to cuts and chips. Shaped into a closed shoulder pattern design, it boosts action and grip capability at the highest level. Another key feature of the IAR400 is its four belt package. It provides superior resistance against shocks and penetrations. The reinforced internal construction enhances the tire's durability and reduces the risk of punctures and other types of damage, thus ensuring a longer service life. The center section of this tire presents two ribs with an aggressive design. This balanced combination of solid shoulders and aggressive center blocks improves road stability, mileage, and traction performance. While an extra wide footprint distributes efficient the weight of the load for excellent tread life.
Plus, three circumferential grooves play a crucial role in enhancing wet traction by effectively channeling water away from the tire's contact patch. As a result, the IAR400 shows a reliable grip power on wet roads with minimal risk of hydroplaning and high load safety. Best of all, the Ironhead IAR400 is present on the market in many WB sizes, the most popular size being the 385/65R22.5. Due to its durability, speed index, and specialized pattern design, it is able to cover a wide range of mixed service trucks in regional environments.
Features and benefits
- Great wide base commercial tire suitable for all axles.
- Specialized rubber compound provides both durability and enhanced grip power.
- Three zigzag grooves work in tandem with special stone ejectors to keep the stones away from the tread pattern.
- Thick sidewalls with durable casing support heavy loads and keep it safe.
- Closed shoulder blocks create high resistance against lateral forces for minimal risk of tread separation and damage.
- Covered by a great manufacturer warranty.
