Where do tires wear out most quickly if the inflation pressure is insufficient?

Question

DentroTest · Accepted Answer

When air pressure is lower than recommended by the manufacturer, the tire deforms, causing the outer edges (shoulders) of the tread to bear more weight and friction against the pavement, while the center loses support. This causes premature wear on the sides. Conversely, if the pressure were excessive, the tire would bulge, and wear would be concentrated in the center. Checking pressure periodically is essential to prevent blowouts, ensure grip, and extend the tire's lifespan.

Where do tires wear out most quickly if the inflation pressure is insufficient?

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