Material: Made of 304 stainless steel, high quality, smooth ball, anti-rust and wear-resistant, durable.
This ball bearing stainless steel ball is embedded in the retainer and is a bicycle part suitable for replacing the crank bearing of the bicycle.
Wide range of uses: This ball bearing for bicycle parts replacement is suitable for bicycle cranks, such as: mountain bikes, kids bikes, low speed bikes, kids bikes, etc.
Included in the package: 2PCS Bike Axle Wheel Ball Frame Bearings.
Description
With this ball bearing, you can replace bicycle parts yourself at home.
Keep your bike away from rattles and run more smoothly.
Notice:
1. Apply a small amount of lubricating oil before installation.
2. In order to protect the bearing, it is normal to have a little grease on the bearing.