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The EPA SmartWay Transport Partnership is a voluntary program that identifies products and services that reduce transportation-related emissions. SmartWay-verified tires meet strict low rolling resistance (LRR) criteria — meaning they require less energy to roll, directly improving fuel economy. According to EPA data, low rolling resistance tires can improve fuel efficiency by 3% or more compared to conventional tires, while reducing greenhouse gas emissions proportionally.
Double Coin was an early adopter of SmartWay verification, receiving its first certification with the RLB450 back in 2016. The brand now offers multiple SmartWay-verified products across its drive and trailer tire lines — giving fleets fuel-saving options for virtually every wheel position.
Part of Double Coin's OptiGreen Series, the FD405 is an ultra-premium, EPA SmartWay-verified, low rolling resistance drive-position tire. Its closed shoulder tread design with 26/32" tread depth provides even wear while maintaining excellent traction. Advanced tread compounds and internal construction deliver long original mileage and support multiple retreads — so the fuel savings continue through the tire's entire lifecycle.
Also in the OptiGreen Series, the FD425 is a super wide, SmartWay-verified drive-position tire. Its wider, low-profile design reduces weight while the advanced tread compound cuts rolling resistance. For fleets running super single configurations, the FD425 delivers the fuel economy of a SmartWay tire with the payload capacity advantages of a super wide.
Introduced in 2020, the FT125+ brings SmartWay-verified fuel efficiency to the trailer position. As a super wide trailer tire, it replaces dual configurations with a single tire — reducing weight, rolling resistance, and overall fuel consumption. It's an ideal match for fleets already running FD405 or FD425 drive tires who want to maximize fuel savings across all wheel positions.
Double Coin's commitment to fuel efficiency isn't just marketing — it's been independently verified. In the ENERGOTEST Tire Challenge conducted by FPInnovations' PIT Group, a neutral third-party research organization, Double Coin placed second in a head-to-head fuel economy comparison against tires from Michelin and Continental. This real-world result demonstrates that Double Coin's low rolling resistance technology delivers measurable fuel savings on par with — and in some cases exceeding — premium-tier brands.
One key technology enabling Double Coin's SmartWay performance is its three-belt construction. The high-strength steel fibers of a tire belt play an important role in durability and longevity. Three-belt technology — now a standard in Double Coin's commercial trucking tires — provides:
Let's put the numbers in perspective. For a fleet running 100 trucks at 100,000 miles per year:
When you factor in that Double Coin SmartWay tires typically cost 30-50% less than premium brand equivalents, the financial case becomes even stronger. The lower purchase price combined with fuel savings creates one of the most compelling TCO advantages in the commercial tire market.
For fleets interested in maximizing these savings, we recommend pairing SmartWay drive tires with proper tire pressure maintenance — research from NACFE shows that just 10 PSI under-inflation increases fuel consumption by 0.5-1.0%.
Need SmartWay-verified Double Coin tires for your fleet? Contact Goldtop — authorized distributor with competitive pricing and global shipping.