Falken 62121706 RI121 Commercial Truck Trailer Tire 255/70R22.5 140/137L

The Falken RI121 is a premium commercial truck tire engineered specifically for spread axle trailer applications where severe lateral stress can dramatically reduce tire life. This 255/70R22.5 tire delivers exceptional durability and longer mileage compared to competing trailer tires through advanced design features and compound technology.

Advanced Wear-Resistant Design:

• Wavy Groove Walls: Engineered to resist rib erosion caused by lateral movements, significantly extending tire longevity in demanding spread axle applications
• Spherical Rib Design: Combats feather edge wear to promote consistent, even wear patterns across the entire tread surface for maximum mileage
• Rounded Shoulder Profile: Minimizes accelerated wear from high lateral forces experienced on front axle positions of spread axle trailers
• Lower Belt Cord Angle: Effectively absorbs tread distortion from high lateral forces, ensuring longer and more even tread wear

High-Performance Tread Compound:

• New high scrub-resistant tread compound resists wear and abrasions for extended tire life
• 19/32" tread depth provides excellent mileage potential
• Robust casing design supports multiple retreads, reducing long-term operating costs

Specifications:

• Size: 255/70R22.5
• Load Range: H (16 Ply Rating)
• Service Description: 140/137L
• Speed Rating: L (75 mph)
• Sidewall: Black Sidewall (BSW)
• Position: Trailer
• 6-Year Casing Warranty with up to $120 credit

Backed by Falken's commitment to quality with over 100 years of tire engineering experience, the RI121 is SmartWay verified and delivers the durability and performance that commercial fleets demand for spread axle trailer applications.