FLYAMAPIRIT Bicycle Seat Post Adapter Bicycle Seat Post Tube Reducing Sleeve Shim (31.8 mm - 34.9 mm)

• Material: Made of high-quality aluminium alloy, rust-proof, non-slip, solid, durable and lightweight.
• Widely used: the FLYAMAPIRIT seat post adapter is suitable for most bicycles on the market, such as MTB bikes, mountain bikes, road bikes, etc.
• Note: Before purchasing, please measure the outer diameter of your bicycle saddle tube or the inner diameter of your old clamp and then choose the suitable seat post adapter.
• Installation: No additional tools required, easy to install.
• Convenience: With this sleeve, you can easily change the size of your seat post without changing the seat post.

FLYAMAPIRIT Bicycle Seat Post Adapter Bicycle Seat Post Tube Reducing Sleeve Washer Function: 1. Material: aluminium alloy 2. Colour: black 3. Suitable for most bikes on the market, such as MTB bikes, mountain bikes, road bikes, etc. 4. No additional tools required, easy to install. 5. With this sleeve, you can easily change the size of your seat post without changing the seat post. Note: Please check the size carefully before purchasing. Thank you for your understanding. Warranty: If you are not satisfied with the seat post tube adapter for any reason, please contact us without any doubt and we will contact you within 24 hours.