Bike Adapter, Reducer Sleeve Conversion Made of Aluminum, Rustproof And Hard

Description:

- Made of aluminum alloy material, anti-rust and durable.

- To change your seat post size easily with this bushing without changing seatpost

- Length about 60mm/2.4inch

- Easy to install, no other tools needed, provide convenience for your use.

- Suit for road bike, mountain bike, , BMX. Let you build your own unique !

Package Includes: 1 Piece Bike Seatpost Adapter