RK HRU U-Ring Road Race Chain
- Features RK proprietary Ultra Thin U Seal Rings
- U-Rings have a seal thickness less than 50% of the common O-ring seal, making it possible to design a Sealed Chain with the weight of a Non-Sealed Chain
- Running a Sealed Chain on race machines can minimize the elongation of the chain, keeping high horsepower transmission efficiency throughout the duration of the race
Product Note: For Race use only.
| Specification | Details |
|---|---|
| Chain Length | 120 Links |
| Chain Master Link | Rivet Master Link |
| Chain Pitch | 415 |
| Chain Type | HRU U-Ring Chain |
| Color | Gold |
| Country of Origin | Japan |
| Displacement | Up to 250cc |
| Material | Steel |
| Tensile Strength | 4,800 lbs. |
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