Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•?FUNCTION?With this seat post tube adapter, you can change the seat tube to the size you want.Suitable for MTB bike, mountain bike, road bike, etc.
•?SIMPLE INSTALLION?Easy to install and remove, convenient for you to use.
•?HIGH QUALITY MATERIAL?Made of full CNC machining aluminum alloy, non skid, light weight and .
•?NOTE?Please check the outer diameter of your seat tube. Measure the inner diameter of the old clamp. Or measure the outside diameter of the seat tube. Then make the right choice.
•?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.?