ITEM NAME:Bike Bicycle Bottom Bracket Repair Sealed Steel Ball Bearing Replacement Set Description: - Apply uniform grease to each bearing, hardness, high temperature resistance and long service life - Steel ball, the speed is even when running, improving efficiency - Smooth surface, good hand feeling, corrosion-resistant and wear-resistant - It is suitable for BB68-73 threaded center shaft and BB90-92 press-in type center shaft - Size (OD x ID x H ): Approx. 37 x 25 x 7 mm / 1.46 x 0.98 x 0.28 inch Package Included: 1 Pair Bicycle Bottom Bracket Bearing Replacement Accessories (Others are not included) Note: Due to the differences between different monitors, the picture may not reflect the actual color. There is 2-3% difference according to manual measurement, please check the size carefully before you buy the item. Thanks!.Apply uniform grease to each bearing, hardness, high temperature resistance and long service life. - It is suitable for BB68-73 threaded center shaft and BB90-92 press-in type center shaft. - Steel ball, the speed is even when running, improving efficiency.
