Cupped tires are usually a sign of: Loose, worn, or bent shock absorbers/suspension parts. Unbalanced or runout tires. Misaligned wheels. Poor-quality tires. The most noticeable signs of cupped tires are a scalloped treadwear pattern and noise. The tread looks like it was scooped in 3- to 4-inch bits all across the tire, in the middle, … Continue reading Cupped Tires: Reasons, Repair, Prevention, FAQ