Armstrong Tru-Trac SU is an SUV tire designed to deliver a balance of comfort, safety, and performance. Engineered with innovative features, this tire provides dependable handling, enhanced wet grip, and improved ride stability for urban and highway driving.
Technical Specifications
Tread Type
99
Speed Rating
V
Load Index
99
Sidewall
BW
Size
215/55R18
UTQG
440
A
A
Traction
A
Temperature
A
Max. Load
1710
Max. Inflation Pressure
50
Tread Depth
10
Rim Width Range
7
-
7.5
Treadwear
440
Sect. Width
8.8
Overall Diameter
27.4
Revs. Per Mile
Ply Rating
4 Ply (B)
Benefits & Features
- Enhanced Wet Performance Specially engineered cross-linked sipes on the inner ribs reduce rolling resistance and improve grip in wet conditions.
- Wide Footprint A broad tread contact area ensures increased driving stability and safety by evenly distributing road pressure.
- Comfortable Ride Unique sidewall construction absorbs impacts from uneven road surfaces, improving overall ride comfort for drivers and passengers.
- Durable and Stable Design A reinforced shoulder bottom base and blocks inhibit block movement (wriggling) and tire deformation, ensuring consistent performance and a longer lifespan.