Durable Bike Seat Post Shim Seatpost Tube Adapter Reducer Sleeve Bicycle Conversion Converter for Repair Parts Accessories

Description

Description:

Bike Seatpost Adapter Shim: Made of aluminum alloy material, durable.
Function: Change seat post size easily with this bushing without changing seatpost.
Convenient: No other tools needed, provide convenience for your use.
Application: Suitable for mountain bike, road bike, MTB, BMX.
Note: Please check bike frame seat tube outside diameter. Measure the inside diameter of your old clamp. Or measure the outside diameter of seat tube on your bike frame.
Specification:
Material: Aluminum Alloy
Size Chart:
Height 6cm/2.36inch
Package Includes:
1 Bicycle Seatpost Shim