Electric Bicycle Inner Tube Fat tire 20"x4"
- Delivery Time 3-8 Days
- 20 Days Money Back
- Free Shipping
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20 "x4" Inner Tubes Fat tires are made of strong rubber, so they last longer than typical bicycle inner tubes.
● Tire material: high-quality environmentally friendly natural rubber inner rubber
● Product advantages: It has the advantages of good sealing performance, ozone resistance, anti-aging, shock absorption, electrical insulation, etc.