10-Pack 7.5mm Loose Ceramic Balls G10 ZrO2 Bearing Balls

10 Loose Ceramic Balls 7.5mm G10 ZRO2, this is a popular size that could be used in many Bicycle, or any application that uses this size 5/32 Inch. Balls are made from high-strength Ceramic ZRO2.

• Loose Balls
• Ceramic Balls
• Material: Zirconia Ceramic (ZrO2) (Zirconium dioxide)
• Size: 7.5mm
• Quantity: 10 Ball Bearings