Koungyun Bicycle Front Derailleur Diameter Adapter Ring 34.9mm to 31.8mm Clamp for Chrome Molybdenum Steel Frame Road Bike MTB
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Koungyun
{"Brand Name": "Koungyun", "Suggested Users": "unisex-adult", "Part Number": "2SS101382", "Date First Available": "March 23, 2021"}