1 1/8" headset caged ball bearing race.
This ball bearing retainer with 20 balls, which is suitable for 32mm inner diameter head parts.
It is an ideal replacement for your bike.
Easy and convenient to use.
With high quality and durable performance.
Bearing size: 1.1/8"
Ball diameter: about 5/32"
Inner diameter: about 32mm
Out diameter: about 39mm