34.9mm Quick Release Seatposts Clamp Aluminum Alloy Seat Tube Clamp

High‑quality alternatives, add beautiful colors to your riding, and make it easy to adjust the height of the seatpost. This 34.9mm Celsius 1.4in seat tube clamp is suitable for seat tubes such as 30.4 Celsius 30.8 Celsius 30.9 Celsius 31.6mm. Easy to install and remove, without any professional requirements even though you are an amateur. Item Type: Bike Seatpost Clamp Material: Aluminum Alloy Product Size:  Thickness: Approx. 15mm Celsius 0.6in   Pipe Diameter: Approx. 34.9mm Celsius 1.4in Weight: Approx. 42g Celsius 1.5oz Suitable for: 30.4 Celsius 30.8 Celsius 30.9 Celsius 31.6mm and Other Seat Tube