【Variours Compatibility】Compatible with Ninebot by Segway F25/F30/F40/F65/D18W/D28U/D38U. This 10x2.125 inner tube is highly durable and ideal for F Series kickscooter.
【Thickened & Durable】Made of premium-quality butyl rubber, which makes the inner tube wear-resistant, durable, stable and good sealing.
【Easy to Inflate】Equipped with a valve extension adaptor make it easy to Inflate. The most important is that do not lose air when you unscrew it.
【 Installation Tips】Please check the position of the valve, and make sure you install them in the right direction. Inflatable tires should avoid puncture by sharp objects.
【7x24 Hours Customer Service】- Please feel free to contact us. Our customer service is online 7*24 hours and can provide you with consulting services at any time, please rest assured to buy.