









Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.
๐ Upgrade your ride with unstoppable durability and comfort!
The YUNSCM 2-PCS 20x4 Heavy Duty Fat Tire Tubes feature premium butyl rubber construction with 40% increased thickness and enhanced air tightness, designed specifically for 20-inch e-bikes, mountain, and street bikes. Compatible with tire widths from 3.5 to 4.0 inches, these tubes offer superior puncture resistance, maintain air pressure for 6-9 months, and provide excellent shock absorption for a smooth, reliable ride.










| ASIN | B08Y8MVG2D |
| Best Sellers Rank | #8,277 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #60 in Bike Tubes |
| Bike Type | Compatible with This Size Range of Bicycle Tyres |
| Brand | YunSCM |
| Brand Name | YunSCM |
| Compatible Tire Width Maximum | 4 Inches |
| Compatible Tire Width Minimum | 3.5 Inches |
| Customer Reviews | 4.5 out of 5 stars 1,967 Reviews |
| Included Components | 2 pcs 20x3.5/4.0 AV32mm Schrader Valve heavy duty ebike tubes |
| Item Diameter | 4 Inches |
| Item Type Name | 20x3.5/4.0 |
| Item Weight | 0.97 Kilograms |
| Item Width | 4 Inches |
| Manufacturer | YunSCM20210306120 |
| Manufacturer Part Number | YunSCM20210306120 |
| Material | Butyl Rubber |
| Material Type | Butyl Rubber |
| Model Number | GGG120 |
| Size | 20x3.5/4.0 |
| UPC | 750139075553 |
| Valve Length | 1.57 Inches |
| Valve Type | Schrader |
| Warranty Description | 180 days |
| Wheel Size | 20 Inches |
W**B
S**O
R**L
C**S
S**N
R**E
D**R
U**4
D**N
V**E
Z**M
M**N
W**R
Trustpilot
4 days ago
1 week ago