Specifications at a glance
The PRINX AR602 is a premium 5-rib, all-position tire that prioritizes sustainability and is perfect for any regional trucking application. Engineered for long wear and excellent grip, the AR602 is EPA SmartWay verified and features stone ejector grooves to provide a low total cost of ownership.
Available now through TruckHeavyTires.com, serving the Atlanta and Marietta, Georgia area, the AR602 combines a 5-rib/4-groove design with an optimized bead bundle to deliver exceptional wet traction, a superior wear pattern, and enhanced durability.
Tread Design and Longevity
The PRINX AR602 is defined by its 5-rib / 4-groove design, which maximizes water evacuation for exceptional braking performance in wet conditions. The tread features edge sipes along the outside grooves to ensure an even wear pattern, and sipes across the central rib for better grip and cooler running temperatures. Stone ejector grooves effectively prevent stone drilling, preserving casing integrity and ensuring maximum retreadability.
Key features of the tread design include:
- 5-Rib / 4-Groove Design for exceptional wet traction.
- Edge Sipes for a superior wear pattern.
- Central Rib Sipes for enhanced traction and heat dispersion.
- Stone Ejector Grooves for stone drilling protection.
- Optimized Bead Bundle for reduced chafing and improved durability.
The tread is engineered to provide maximum grip and a long service life, making it a smart investment for fleets that operate in regional applications.
Performance and Speed
The PRINX AR602 in size 255/70R22.5 is rated for a maximum speed of 81 mph (Speed Rating M) and features a robust 16-ply (Load Range H) construction. The tire’s EPA SmartWay verified design contributes to improved fuel efficiency, while the optimized bead bundle enhances durability and performance.
Drivers will appreciate the quiet, comfortable ride and excellent handling characteristics that the AR602 provides, thanks to its balanced tread profile and consistent road contact.
Available Size
The PRINX AR602 is available in the following size:
- 255/70R22.5 (16-Ply) – A versatile size for all positions on regional trucks and buses.
This size is engineered to provide a durable, high-traction tread for maximum performance on vehicles equipped with 22.5-inch wheels.
Safety and Reliability
Safety and reliability are paramount in the AR602’s design. The reinforced casing and premium tread compound provide a strong defense against damage. The 5-rib / 4-groove design ensures excellent grip for confident handling and hydroplaning resistance in wet conditions.
Key safety features include:
- Reinforced casing for extreme load durability.
- A stable tread pattern for predictable handling.
- Excellent traction in wet and dry conditions.
- A durable compound for enhanced reliability.
Proper tire maintenance ensures safe and reliable performance throughout the tire’s service life.
Fleet and Operator Benefits
The PRINX AR602 offers significant advantages for fleets that operate in regional applications.
Key benefits include:
- Exceptional Wet Traction from the 5-rib / 4-groove design.
- Superior Wear Pattern from the edge sipes.
- Enhanced Durability from the optimized bead bundle.
- Improved Fuel Efficiency from the EPA SmartWay verified design.
Ideal Applications
The PRINX AR602 is ideal for:
- All axle positions (steer, drive, trailer).
- Regional trucking applications.
- Trucks and buses.
- Fleets seeking to maximize fuel efficiency and tire life.
Why Choose PRINX AR602?
Choosing the PRINX AR602 provides:
- A tire specifically designed for regional applications.
- Superior wet traction and a long, even wear.
- Durable, long-lasting construction.
- Outstanding value for regional applications.
The PRINX AR602 delivers the ultimate in performance and reliability for commercial trucks and buses that operate in regional applications.










