Roadmaster RM852 EM is a premium drive position tire designed for long-haul applications for commercial trucks. This tire features Energy Max Fuel Efficient Compound that provides low rolling resistance and promotes fuel efficiency. The tread lugs are designed to resist squirm and promote even wear. The 3D Micro-gauge siping on the lugs and improve traction and grip in tough weather conditions like wet and snowy roads, while the solid shoulder ribs distribute the weight evenly and provide even wear in long haul applications. RM852 EM’s circumferential grooves assist with water and slush evacuation and reduce the aquaplaning risk. The Stone Ejectors in the tread grooves are designed to protect the casing from stone penetrations, cuts, chips, and punctures.
For nearly 10 years, Giga Tires has served the online tire community. With over 1 million tires sold, 3K+ 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.
Roadmaster Tires, founded in the 1930s in the USA, is a Goodyear portfolio brand specializing in commercial vehicle tires. Operating in the United States, Canada, and Mexico, Roadmaster is trusted by fleet operators for durable, cost-effective tires, offering robust construction, long tread life, and excellent retreadability for commercial trucks (long-haul, regional, mixed-service) and buses. Roadmaster is an OE supplier to major North American trailer manufacturers like Wabash National, underscoring its reliability in demanding commercial operations.
Have a question?
Monday-Friday, 8am - 8pm EST
Spanish speakers available Monday - Friday, 8am - 8pm EST
We can help! Our trained experts have years of tire fitment experience and are available to answer questions.
FAQs
Yes, the Roadmaster RM852 EM is built to offer good tread life. Its specialized rubber compound helps enhance tread life, and it features a long-lasting compound for added value and extended durability.
The Roadmaster RM852 EM is designed for drivers looking for dependable everyday performance on both city streets and open highways. It is best-suited for passenger cars, compact sedans, and daily drivers who prioritize a balance of comfort, traction, and durability.
Absolutely, the Roadmaster RM852 EM delivers a comfortable and stable ride at highway speeds. Drivers can expect a smooth experience behind the wheel, thanks to its balanced performance attributes on open roads.
The Roadmaster RM852 EM provides dependable traction on wet roads. Its thoughtful tread design ensures reliable grip, and certain variations include optimized grooves for improved water evacuation and enhanced wet traction.
Compare tires at a glance using our easy test score® system. Our proprietary algorithm factors in performance, expert insights, user reviews, and Uniform Tire Quality Grading (UTQG) scores.
Four criteria factor into easy test score®
Consumer reviews
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