| Specification | Value |
|---|---|
| Inner Tube Valve Stem Type | Center Metal Valve (Threaded/Nuts) / TR-4 (Round Base) |
| Material | Rubber |
| Units | Each |
| Rim Diameter | 21" |
| Tube Fits Tire Size | 3.00-21 / 80/90-21 / 90/100-21 / 90/90-21 / 2.50-21 / 80/100-21 / 2.75-21 |
| Type | Off-Road / Motorcycle |
| Product Name | Inner Tube |
| Duty | Standard |
| Riding Style | Street / Off-Road / Adventure Touring / Dual-Sport |
| Mounting Position | Front/Rear |
- Splice is always placed opposite the valve, which helps to provide a more balanced tube
- Features an overlap splice which is stronger than the butt splice used in most others
- Michelin Airstop tubes are used by those who want the very best
