D.I.D ERV7 Series X-Ring Road Racing Chain
Upgraded from the 520ERV3, the 520ERV7 boasts a 3% higher tensile strength, a 13% longer chain life and less friction due to X-Ring material improvements. A top-of-the-line chain.
- Utilized by professionals in MotoGP, superbike, offroad rally, enduro, and supercross
- Dimpled pin heads to reduce weight without compromising the strength of the chain
- High-performance, lightweight, low-friction chains designed exclusively for racing
- Provides the highest wear resistance, tensile strength and impact resistance available
- Includes ZJ rivet-type chain master link
- Made in Japan
Product Note:
| Specification | Details |
|---|---|
| Chain Length | Varies (make selection above) |
| Chain Master Link | ZJ Rivet Master Link |
| Chain Pitch | 520 |
| Chain Type | ERV7 Series |
| Color | Gold |
| Country of Origin | Japan |
| Material | Steel |
| Tensile Strength | 8,800 lbs. |
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