YunSCM Heavy Duty 20x4 E-Bike Inner Tubes
YunSCM Heavy Duty 20x4 E-Bike Inner Tubes
Description
Upgrade your ride with these heavy-duty 20x4 E-bike inner tubes from YunSCM. Designed for durability and comfort, they offer superior puncture resistance and excellent shock absorption, reducing vibration for a smoother experience. The thick butyl rubber construction ensures long-lasting air tightness, maintaining stable tire pressure for 6-9 months and reducing inflation frequency. Compatible with various bikes including mountain, road, and cruiser styles, these tubes are ideal for longer rides and heavier loads on electric bicycles.
Item Details
Seller

Nellis Auction
Pickup Location
6520 Westwind Rd, Ste 100
Las Vegas, NV, 89118
Quality
Estimated Retail Price
$24.99
Buyers Premium
15%
Inventory Number
1089518495
Found in
Additional Details from the Manufacturer
This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing
brand
YunSCMcolor
20x3.50/4.0 89/102-406dimensions
Item: 3.1 × 2.8 × 1.2 in · Package: 2.20 lbweight
2.14 lbsMore features
- Designed for E-bike 20x4 Fat Tires (20x3.5/4.0, 89/102-406)
- Heavy-duty butyl rubber for enhanced puncture resistance and durability
- Increased thickness (40%) for 200% better air tightness than ordinary tubes
- Excellent shock absorption for a comfortable ride
- Compatible with mountain bikes, road bikes, cruiser bikes, and e-bikes
- Maintains air pressure for 6-9 months


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