Bike Seat Post Tube Adapter Aluminum Alloy Claw Clip Black Tool Shim

Insert the seat tube into the converter, adjust the height, and lock the tube clamp. Made of aluminum alloy material, light and beautiful. Fit for 222/254/27. Material: Aluminum Alloy. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.