Description:Made of aluminum alloy, rust-proof and durable

Length: 59mmSuitable for mountain bikes, road bikes, etc

Precision machining, which can solve the problem that the size of your frame and seat tube does not match

Please check the outer diameter of your bicycle frame seat tube

Measure the inner diameter of the old fixture

Or measure the outer diameter of your seat tube (on your bicycle frame)

Then make the right choice

Specification:Material: Aluminum AlloyPackage Includes:1 Piece Seatpost Adapter ShimNote:1

Please allow slightly error due to manual measurement

2

Due to the difference between different monitors, the picture may not reflect the actual color of the item

3

Wish you a wonderful on-line shopping