Falken RI-130 ECORUN SmartWay Verified Commercial Truck Steer Tire

The Falken RI-130 ECORUN is a SmartWay Verified commercial truck steer tire purpose-built for highway and line haul applications. Engineered with an advanced tread compound, it delivers maximum mileage without sacrificing fuel efficiency — making it an ideal choice for fleets and owner-operators focused on reducing operating costs and environmental impact. Backed by a 6-Year Casing Warranty, the RI-130 ECORUN combines proven structural technology with cutting-edge compound engineering to deliver low rolling resistance, extended tread life, and dependable all-weather performance across the steer axle position.

Advanced Technology:

• 4D Nano Technology: Molecular-level simulation optimizes rubber characteristics to minimize rolling resistance and heat buildup, reducing fuel consumption and CO₂ emissions
• Smart Shape Case Technology: Controls casing growth throughout the tire's service life, maintaining a consistent profile under both loaded and unloaded driving conditions
• Advanced Stress Dispersion: Spreads strain evenly across a wider tread surface to promote uniform wear and maintain ideal road contact shape under varying loads
• Uniformity Safeguards: Precision manufacturing maintains consistent tire shape to support healthy wear patterns and extended tread life

Design Features:

• Contoured Shoulder Ribs: Flex under load to form a flat contact surface, improving the tire footprint and promoting even wear across the full tread width
• Teardrop-Shaped Decoupling Groove: Reduces strain concentration at the outboard rib edge and prevents rib tearing, protecting the casing and extending tire life
• Ribbed Tread Design: Maintains close road contact to enhance steering responsiveness and driving stability at highway speeds
• Wide Circumferential Grooves: Channel water and slush away from the contact patch to resist hydroplaning and maintain traction in wet and winter conditions
• Stone Drilling Prevention: Engineered to keep road debris from penetrating the casing, adding durability on long-haul routes
• EPA SmartWay Verified: Meets stringent fuel economy and emissions standards for commercial fleet operations

With over 100 years of tire engineering experience, Falken's commercial lineup is designed to minimize the time, energy, and resources required for tire maintenance. The RI-130 ECORUN is available in a range of sizes to suit medium- and heavy-duty commercial truck steer axle applications, keeping fleets and owner-operators rolling profitably mile after mile.