Specifications at a glance
The Evoluxx ETH102 s a modern, fuel-efficient highway terrain tire designed exclusively for the trailer axle in long-haul applications. As a wide-base “super single” tire, the ETH102 in size 445/50R22.5 is engineered to replace dual-wheel assemblies, offering significant weight savings and improved fuel economy for fleets in Atlanta and Marietta, Georgia. Its high-rigidity tread pattern and advanced construction deliver exceptional stability, long-term wear, and reliable all-season performance.
Tread Design and Longevity
The ETH102 is built to provide a long and even service life, reducing the total cost of ownership for commercial fleets.
Key features of the tread design include:
- High-Rigidity Ribbed Tread Pattern: The solid, continuous ribs provide a stable, flat footprint that maintains constant contact with the road surface, which is crucial for preventing irregular wear.
- Durable All-Season Compound: The tire is made from a specially formulated compound that is designed to resist wear and provide a strong balance of grip and ride comfort over a long service life.
- Shallow 13/32″ Tread Depth: The shallow tread depth is specifically designed for free-rolling trailer applications to reduce rolling resistance, improve fuel efficiency, and prevent heat buildup.
- Robust Internal Construction: The tire’s strong internal structure is built to withstand the heavy loads and high-speed demands of long-haul trucking, ensuring its durability.
Performance and Speed
The Evoluxx ETH102 is a heavy-duty tire with a Load Range L (20-Ply) construction, capable of supporting an impressive 10,200 pounds per tire. It features an L speed rating, allowing for sustained highway speeds of up to 75 mph, making it ideal for long-distance, over-the-road trailer applications.
Available Sizes
This product description is for the following wide-base super single size:
- 445/50R22.5 (20-Ply / L): A fuel-efficient super single size designed to replace dual 275/80R22.5 or 295/75R22.5 tires on trailers.
Safety and Reliability
The ETH102 is designed to provide excellent stability and control for the trailer.
Key safety features include:
- Exceptional Controllability: The ribbed tread design and flat footprint ensure the tire maintains constant surface contact, which greatly enhances stability and responsiveness to the towing vehicle’s movements.
- Cross-Rib Sipes: Sipes that run across the ribs provide additional biting edges, which improves traction and braking performance in wet and all-season conditions.
- Wide Circumferential Grooves: Four wide grooves effectively channel water away from the tire’s footprint, reducing the risk of hydroplaning and ensuring a secure grip on wet roads.
- High Load Capacity: With a load index of 161, this tire is built to safely handle the heaviest legal loads, providing peace of mind for operators.
Fleet and Operator Benefits
The Evoluxx ETH102 offers significant advantages for modern, efficiency-focused fleets.
Key benefits include:
- Improved Fuel Economy: Replacing dual tires with a single wide-base tire reduces the overall weight and rolling resistance of the trailer, leading to measurable fuel savings.
- Long-Term Wear: The high-rigidity tread pattern is designed for even wear, resulting in a long and predictable service life.
- Excellent Stability: The stable, flat footprint provides a smooth ride and exceptional control, reducing trailer sway.
- High Load-Carrying Capacity: The robust 20-ply construction allows fleets to maximize their payload on every trip.
Ideal Applications
The Evoluxx ETH102 is designed exclusively for:
- Trailer Axle Position ONLY.
- Long-Haul and Over-the-Road applications.
- Dry Van, Reefer, Flatbed, and Tanker trailers.
- Fleets looking to improve fuel efficiency by converting from dual wheels to super singles.
Why Choose Evoluxx ETH102?
Choosing the Evoluxx ETH102 provides:
- A modern, fuel-efficient solution for your trailer needs.
- Significant weight savings compared to traditional dual-wheel setups.
- A design focused on stability, long wear, and all-season safety.
- The backing of a reliable brand known for delivering excellent value.










