2-PCS 20" Self-Sealing Bike Tubes 20x1.75/2.125 AV32mm Super Automatic Repair, Puncture Resistant Compatible with 20x1.75/1.95/2.0/2.10/2.125 Bike Bicycle Tire Tubes Schrader Valve
US$7.20
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| Management number | 228394988 | Release Date | 2026/05/31 | List Price | US$7.20 | Model Number | 228394988 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- SIZE: 20"x1.75"/2.125" AV32mm (45/57-406) bicycle replacement inner tube, these inner tubes are ideal for a wide range of applications. Enhanced the ductility of the load tire, so that the scope of application is expanded, Compatible with 20x1.75 20x1.90 20x1.95 20x2.0 20x2.10 20x2.125 tires
- 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 within the normal temperature environment and cold days -15 ℃,and it is more conducive to travel in cold weather
- Safe Bike Tubes: Pre-installed with Sealant to provide maximum puncture protection and prevent flat tires on your bike.The puncture repair fluid circulates through the inner tube, automatically sealing the punctures.After testing, the leak can be repaired within 5~8 seconds under normal conditions.
- Universal fit for Kids, Mountain, Road, BMX, and City bikes: Designed specifically for 20-inch wheels, this tube is the perfect spare or upgrade for junior mountain bikes (MTB), children's bikes, BMX freestyle, city commuters, and folding bikes. Whether tackling rugged trails or smooth roads, it delivers reliable performance across all riding styles.
- Ultra Durable: Our inner tubes have higher puncture resistance , and the body can withstand more friction and wear, thus extending the service life of the tube, reducing replacement frequency and maintenance costs. And in long-term use.
- Please note: 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
- Installation: 20"x1.75"/2.125" bicycle replacement inner tube for easy installation and removal. Check the valve position to ensure that the installation direction is correct
| UPC | 741802888303 |
|---|---|
| ASIN | B08B1W1JBX |
| Size | 20x1.75/2.125 |
| Bike Type | Compatible with This Size Range of Bicycle Tyres |
| Brand Name | YunSCM |
| Item Width | 2.25 Inches |
| Unit Count | 2.0 Count |
| Valve Type | Schrader |
| Wheel Size | 20 Inches |
| Item Weight | 0.69 Kilograms |
| Manufacturer | YunSCM |
| Model Number | YunSCM2020061001 |
| Valve Length | 1.5 Inches |
| Item Diameter | 20 Inches |
| Material Type | Butyl Rubber |
| Item Type Name | 20x1.75/2.25 |
| Included Components | 2-pcs 20x1.75/2.125 AV32mm Schrader Valve Self-Sealing bike tubes |
| Warranty Description | 180 days |
| Manufacturer Part Number | YunSCM2020061001 |
| Compatible Tire Width Maximum | 54 Millimeters |
| Compatible Tire Width Minimum | 4 Centimeters |
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