🛞 Upgrade your ride with unstoppable durability!
The Tusk Heavy Duty 2mm Motorcycle Inner Tube is a premium replacement tube designed for 21" front tires (80/100×21). Constructed from extra-thick butyl rubber, it offers enhanced puncture resistance and superior air retention. Featuring a centered TR-4 valve stem for easy inflation and compatibility with most rims, this tube is ideal for trail riders and daily commuters seeking a reliable, long-lasting upgrade or backup.
| ASIN | B09DR54XN9 |
| Best Sellers Rank | #63,212 in Automotive ( See Top 100 in Automotive ) #32 in Motorcycle Inner Tubes |
| Bike Type | motorbike |
| Brand | TUSK |
| Brand Name | TUSK |
| Compatible Tire Width Maximum | 80 Millimeters |
| Compatible Tire Width Minimum | 80 Millimeters |
| Customer Reviews | 4.6 out of 5 stars 876 Reviews |
| Item Diameter | 2 Millimeters |
| Item Width | 80 Millimeters |
| Item diameter | 2 Millimeters |
| Item width | 80 Millimeters |
| Manufacturer | TUSK |
| Manufacturer Part Number | 193-649-0001 |
| Material | Rubber |
| Material Type | Rubber |
| Number of Items | 1 |
| Size | 0.1" x 3.1"-3.1" |
| Unit Count | 1.0 Count |
| Valve Length | 40 Millimeters |
| Valve Type | TR-4 |
| Valve type | TR-4 |
| Wheel Size | 14 Inches |
| Wheel size | 14 Inches |
B**E
Good buy
Great replacement over the stock tube that popped for unknown reasons. I've been riding all year without issues.
H**E
Works perfectly and as expected
Great quality and durability thickness is perfect for working with when installing tires by hand. Perfect size, no leakage right out the box so not defective in any way from shipper.
Y**N
660 tuareg approved this and..
T7 liked it
A**G
Perfect for a dirt bike
Durable, lasts awhile perfect
A**R
Good
Good quality arrived late but this was around holiday .shipping kept getting delayed . installation was easy my 13 yr old son is bike savvy and got it handled
Trustpilot
2 weeks ago
2 months ago