| Specification | Value |
|---|---|
| Mounting Position | Front/Rear |
| Riding Style | Off-Road |
| Duty | Ultra Heavy Duty |
| Inner Tube Valve Stem Type | TR-4 (Round Base) / Center Metal Valve (Threaded/Nuts) |
| Material | Rubber |
| Type | Off-Road / Enduro / MX |
| Units | Each |
| Product Name | Inner Tube |
| Tube Fits Tire Size | 80/100-21 / 90/90-21 |
| Rim Diameter | 21" |
- Provide enhanced protection against punctures and pinch flats
- Reinforced tubes for off-road applications
- Feature a 4 mm wall thickness
- Supplier:
- Parts Unlimited
