Item Descriptions:
-Product size: The product has a hole distance of 44mm, a hole diameter of 5.5mm, an outer diameter of 54.8mm, and a thickness of 2mm/3mm/4mm/5mm/6mm. Manual measurements, please allow slight errors.
-Applicability: This product is suitable for most mountain bikes.
-Product function: This product can be used to optimize the chainring spacing of mountain bikes.
-Easy to install: It can be directly replaced without adjustment, with perfect compatibility and high reliability.
-Product material: This product is specially designed and made of aluminum alloy, with a long service life and is not easy to damage.
-Product list: Product include a total of 1pc 2mm/3mm/4mm/5mm/6mm Brake Disc Spacer, 6pcs Screws, which can completely meet your daily use needs and replacement.

Package:
1 X 2mm/3mm/4mm/5mm/6mm Brake Disc Spacer
6 X Screws

Item Specifications:
Color:Black
Material:6061 Aluminum Alloy
Applicable:Bicycle