2-PCS 26"x4.0" Heavy Duty Self Sealing E-Bike Tubes 26 X 4 AV32mm (102/114-559) Fat Tubes Super Automatic Repair, Puncture Resistant Compatible with 26 x 4.0-4.5 Fat Electric Bicycle Tire Tubes
🚵♀️【SIZE 】 AV32mm (Regular valve). Compatible with 26x4.0/4.5 fat tire tube. compatible with Road bike /Mountain bike Tire ( ETRTO : 114-559/127-559 ) bicycle tire tubes.
【Easy To USE】The Self Sealing Bike Inner Tube is a self-repair for some small holes or very fine cracks. For example, after a long time, some places will leak air quietly, accidentally hit nails and other problems, which are easy to repair.
It is worth noting that our self-repairing inner tube can be used normally at room temperature and 0~-15℃, and it is more conducive to travel in cold weather.
🚵♀️【Please note】 1. Because the Self Sealing fluid is flowing, in order to prevent the liquid from flowing out during operation, please do not concentrate the center of gravity or the liquid near the air nozzle when pumping up.
🚵♀️【Safe Bike Tires】 Pre-installed with Sealant to provide maximum puncture protection and prevent flat tires on your bike.The self-repairing inner tube is a thicker design, which is more durable than the normal inner tower. The bicycle inner tube rolls through the tire repair liquid to automatically fill the punctured area. After testing, the leak can be repaired within 5~8 seconds under normal conditions.
100% product quality guarantee: We hope to do better in the tire, hope to listen to friends' opinions and suggestions, in order to provide better service and more satisfactory products.If there is any problem on the product within 180 days, you can get in touch with us, and you need to provide evidence pictures and relevant situation descriptions, so that we can respond quickly and save your precious time. We will try our best to satisfy you. Thank you for your trust!