Features
- Each tube is individually boxed with a full range of sizes and valve stem types clearly marked on each box end
- "Real butyl tubes" made from 100% butyl polymer, unlike other "butyl" tubes, which are blended butyl polymer and natural rubber
- 100% butyl tubes minimize natural air leakage and maintains air pressure for longer period of time
- Manufactured to the highest quality as approved by all the Japanese motorcycle manufacturers
- All stems are TR-4 type for valve stem
Specs
| Product Name | Inner Tube |
| Type | Off-Road |
| Material | Butyl Polymer |
| Duty | Standard |
| Inner Tube Valve Stem Type EU | Center/Side Metal Valve (Threaded/Nuts) / TR-4 (round base) |
| Inner Tube Valve Stem Type US | Center/Side Metal Valve (Threaded/Nuts) / TR-4 (round base) |
| for Rim Size | 21" |
| Tube Fits Tire Size | 90/100-21 / 3.00-21 / 2.75-21 / 100/80-21 / 80/100-21 / 90/90-21 |
| Mounting Position | Rear / Front |
| Units | Each |
| Riding Style | Off-Road |