Item Descriptions:
-Product parameters: The inner diameter of this product is 40 mm, the outer diameter is 52 mm, and the thickness is 8 mm, Inner chamfer: 45 degrees, outer chamfer: 45 degrees
-Product material: The product is made of bearing steel material, which is resistant to sweat, prevents front-end squeaking and rough steering
-Easy to maintain: Proper cleaning helps to extend the service life of the headset bearing by 3 times. To repair the bearing, soak the cage in degreaser and reinstall it. The perfectly sealed cage will protect the repaired bearing from dust and grit
-Easy to install: Direct replacement without adjustment, perfect compatibility and high reliability
-Note: Before purchasing, please compare the size of the picture to confirm whether it is suitable for your bicycle

Package:
1 X Bicycle Headset Bearing

Item Specifications:
Inner diameter:40 mm
Outer diameter:52 mm
Thickness:8 mm
Inner chamfer:45 degrees
Outer chamfer:45 degrees
Material:Bearing steel