Cartridge Bearing Diameter:44/28.6-44/30(mm)
Stack Height: 18mm/0.7inch
Color:Black
Fit bike frame head tube diameter: 44mm/1.7inch
Material: Steel/ Alloy
Package Includes:1 Piece Bike Threadless Headset
Fit front fork tube diameter: 1 1/8" (28.6mm)
Description:
Made of steel/alloy material,lightweight and durable.
Easy installation,convenient to use.
Sealed cartridge bearings.
Compatible with threadless 1 1/8" (28.6mm) front fork.
Great replacement parts for bike bicycle.
Note:
Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!