Dunlop Grandtrek ST30
★★★★★4.5
Based on 100+ verified reviews Fits your vehicle
90
Scouter Score™
Excellent Match
Aggregated from 103+ expert sources
Expert Verdict
The Dunlop Grandtrek ST30 is a viable option for budget-conscious drivers who need reliable dry grip and handling on highways. However, the absence of a treadwear warranty and lower comfort scores suggest considering alternatives if ride quality and long-term cost are priorities.
Pros
Treadlife score of 6.3 suggests moderate longevity, though no mileage warranty is provided.
Dry grip and handling both score 7.5, providing reliable performance on highways.
Traction rating of 'A' ensures decent stopping power in wet conditions.
Cons
Lack of a treadwear warranty could lead to higher long-term costs, especially if the tire doesn't meet expected longevity.
No treadwear warranty, which is unusual for highway tires and could be a concern for long-term cost.
Comfort and noise scores of 6.5 are below what many competitors offer, making for a potentially less pleasant ride.
The Continental Cross Contact LX Sport offers better overall ride comfort and noise levels.
Performance Profile
Technical Specifications
360Wear
Rating of tire wear rate; higher is better.
ATraction
Tire capability to stop on wet asphalt and concrete.
ATemp
Tire resistance to heat generation and dissipation.
Load / Speed
100RWeight capacity and safe top speed ratings.
Warranty
30k miMileage warranty backed by the manufacturer.
Max Load
1,764 lbsMaximum weight capacity per tire in pounds.
Max PSI
51 psiMaximum cold tire inflation pressure.
Weight
27 lbsWeight of the tire in pounds.
Type
PassengerTire category based on intended use.
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