Features:
1.【FUNCTION】With this seat post tube adapter, you can change the bicycle seat tube to the size you wantable for MTB bike, mountain bike, road bike, etc. 2.【SIMPLE INSTALLION】Easy to install and remove, convenient for you to use. 3.【HIGH QUALITY MATERIAL】Made of full CNC precision machining aluminum alloy, anti-slip, light weight and durable. 4.【NOTE】Please check the outer diameter of your bicycle seat tube. Measure the inner diameter of the old clamp. Or measure the outside diameter of the seat tube. Then make the right choice. 5.【GUARANTEE】If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.
Size Length Weight 27.2mm to 28.6mm 60mm/2.36inch 13g 27.2mm to 30mm 60mm/2.36inch 22g 27.2mm to 30.4mm 60mm/2.36inch 29g 27.2mm to 30.8mm 60mm/2.36inch 25g 27.2mm to 31.6mm 60mm/2.36inch 37g 27.2mm to 33.9mm 60mm/2.36inch 54g
Package list: