amitor (2-pack) 8.5 inches scooter inner tube?8 1/2 x 2 inflated inner tubes explosion-proof pressure-resistant for gotrax gx

?High Quality Material? Inner tube made of higher quality butyl rubber.It have good resistance to penetration,mineral acids and aging with highly resistant to mineral acids and wear and tear.The butyl rubber ensures incredible resistance to extreme temperatures,can be better protection. | ? Advanced Valve ? Compared with the plastic cap,our metal valve is sturdy and durable,the well-make valve can retain more pressure to make riding more stable and safe. | ? Thickened & Durable ? This thickened design butyl rubber inner tube is durable, our tube is 2 mm thick while the others is about 1.5mm?even if the tire has a puncture Butyl's high airtightness can form an airtight seal, butyl inner tube tear resistance and heat resistance, excellent resistance to adverse environmental | ?Compatible? Inner tube specially developed for 8.5-inch electric scooters.Like compatible with Xiaomi M365 /M365 Pro/Pro 2/1S,Gotrax GXL/V2/XR Cecotec Bongo A Series and other 8.5-inch electric scooters. | ?Easy Installation? Scooter inner tubes are equipped with a tyre lever, convenient for customers to install. Note: Put the inner tube into the outer tire and then inflate it, otherwise it will not be installed.If there are any questions, pls feel free to let us know,and we will get back to you within 24 hours.

View full description