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Tire Size Conversion

Tire Size Conversion Calculator

Conversion Direction

🛞 Width (mm)

📐 Aspect (%)

⊘ Rim (in)

Conversion Result

26.7×8.9R17

Metric

225/55R17

Inch

26.7×8.9R17

Diameter

26.7″

ByPRIYA SHARMA•Updated April 20, 2026

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Reviewed byDR. RAJIV NAIR

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Fact checked byNEHA KAPOOR

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