ZTTO MTB Road Bike Seatpost Clamp Aluminium Alloy Bicycle Parts,Diameter: 31.8mm

1. Ergonomic design, Extended lever, more efficient and comfortable.
2. Hollow design, Retain strength,and keep it lightweight.
3. Aluminium alloy bike seat clamp,Sandblasting anodizing surface.
4. Anti-rust, corrosion resistance.
5. It is easy to install and remove.
6. Type: 31.8mm Clamp