





🛞 Tougher Tubes, Smoother Rides — Don’t Get Left Deflated!
The Tusk Heavy Duty 2mm Motorcycle Inner Tube (80/100×21) is crafted from premium butyl rubber with an extra-thick wall to resist punctures and abrasion. Featuring a centered TR-4 valve for easy inflation and compatibility with most 21" rims, it’s engineered for durability and reliable air retention—ideal for trail riders and daily commuters seeking a dependable upgrade or spare.
| Manufacturer | Tusk |
| Part number | 193-649-0001 |
| Item Weight | 840 g |
| Manufacturer reference | 193-649-0001 |
| Size | 0.1" x 3.1"-3.1" |
| Color | Black |
| Material | Rubber |
| Item Package Quantity | 1 |
| Cutting Diameter | 2 Millimeters |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 2 Millimeters |
J**A
Good price , it works
Good product , works as expected
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