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WHEELS MFTG LOOSE BALL BEARINGS (GRADE 300)
• Loose ball bearings to fit many brands of hubs, headsets, and bottom brackets
• Grade 300 = Shimano Ultegra quality for tolerances of ±0.00762mm
Description
WHEELS MFTG LOOSE BALL BEARINGS (GRADE 300)
• Loose ball bearings to fit many brands of hubs, headsets, and bottom brackets
• Grade 300 = Shimano Ultegra quality for tolerances of ±0.00762mm













