High Quality Material: Our bike seatpost clamps are made of high quality aluminum alloy material, high strength lightweight design, T6 heat treatment, and fine workmanship.
Excellent Performance: Ergonomic hollow design, excellent performance, durable, ultra light and easy to install.
Application: The 31.8mm/1.3in bicycle seat post clamp is suitable for bicycle frame seat posts with an outer diameter of 30.2mm/1.2in to 32.1mm/1.3in.
Four Colors: There are available seatpost clamps in red, blue, black, gold four colors for your choice, to add some beautiful color to your ride.
Easy Operation: You can adjust the clamp on the way even without any other tools. Quick release lock design makes it great tool for you when cycling.