Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.
Ironhead IDR311 is a drive tire designed primarily for regional applications. With an aggressive open shoulder tread design and deep zig-zag grooves, IDR311 improves self-cleaning capabilities of the tread and helps to disperse water and slush away from the tire’s footprint, promoting exceptional traction in mud and snow. Its staggered tread block pattern offers even load distribution and resistance to irregular wear, while the 25/32’’ tread depth provides a long tread life. Ironhead IDR311 tire is a perfect fit for dump trucks, regional trucks, refuse trucks and ready-mix trucks.
For nearly 10 years, Giga Tires has served the online tire community. With over 1 million tires sold, 24K+ 5-star reviews, and thousands of tires at your fingertips at unbeatable prices, see for yourself why customers choose Giga as their online tire shop.
Ironhead Tires, founded in 1952 in the USA, is a specialized brand known for its durable and value-driven commercial truck tires. Operating via the Hercules Tire global network in over 90 countries, Ironhead Tires is trusted for robust construction and reliable performance in demanding applications, offering longevity, superior load capacity, and cost-effectiveness for commercial trucks, buses, and trailers. Hercules Tire, manufacturer of Ironhead, is the Official Tire of the National Tractor Pullers Association (NTPA), showcasing the toughness aligned with Ironhead's ethos.
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Four criteria factor into easy test score®
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Research based on customer reviews and buying behavior
Treadwear
The lifespan of a tire based on wear performance
Traction
The ability of a tire to grip to the road in wet conditions