Dunlop Grandtrek PT21

The Dunlop Grandtrek PT21 is best suited for drivers who value comfort and noise reduction in a touring all-season tire. Its comfort and noise scores are both at 8, aligning with category averages, making it a solid choice for long, relaxed drives. However, the tire's wet grip score of 5.5 trails the category average of 6.9, which might be a concern for those frequently driving in wet conditions. The tire's UTQG treadwear rating of 360 is notably lower than the category average of 596, and it lacks a treadwear warranty, suggesting a shorter lifespan and potentially higher replacement costs. This places it at a disadvantage compared to competitors like the Continental ProContact TX, which offers a warranty and better wet grip performance. Overall, while the Grandtrek PT21 offers a comfortable ride, it's not the best choice for those who drive in wet conditions or seek long-lasting tread life. Drivers who prioritize wet traction and longevity might want to consider alternatives like the Continental ProContact TX.

Spec-based analysis — see our methodology.