Cooper Roadmaster RM872 EM Tires

Cooper Roadmaster RM872 EM tires are the newest addition to the line of fuel-efficient SmartWay verified tires. This premium long haul trailer tire has been extensively tested to deliver exceptional performance along with excellent fuel efficiency. The RM872 radial blackwalls feature unique shoulder grooves and micro-sipes that provide outstanding resistance to abnormal shoulder wear. Finally, stone ejectors located in the bottom of the tread grooves protect against stone penetration to enhance casing integrity. ENERGY MAX (EM) FUEL EFFICIENT COMPOUND: The tire's tread design and rubber compounding provide low tire rolling resistance and contributes to fuel efficiency, earning SmartWay verification. WIDE OUTSIDE SHOULDER RIBS: The large shoulder and center ribs resist scrubbing from high side forces which in turn promote long, even wear for long haul applications. MICRO-SIPES ON GROOVES EDGES: Provide enhanced traction in wet road conditions and resist abnormal or "river wear." STONE EJECTOR RIBS: Stone ejectors in the bottom of the tread grooves protect the casing from stone penetrations and help resist stone retention. Show Less