9/16" inch = 14.288mm Loose Ceramic Balls SiC Bearing Balls

Loose Ceramic Balls 9/16" inch Sic, this is a popular size that could be used in many Bicycle, Balls are made from high-strength Ceramic Sic.

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• Size: 9/16" Inch (14.288mm)
• Material: Ceramic (Sic)
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