Description
A reliable drive chain is fundamental to consistent power delivery and predictable handling—especially when you’re pushing performance limits on track or maximizing efficiency in everyday riding. The PARTS UNLIMITED 520 PX Series eliminates the guesswork with proven Japanese engineering, shot-peening, and pre-stretching that minimize wear and maintain tension longer than budget alternatives. At this price point, you’re getting competition-grade durability without compromise.
- 520 PX Series chain
- 116 links total
- Quad pin riveting
- Solid bushings, rollers
- Shot-peened finish
- Pre-stretched for stability
- Lower friction loss
- Clip connecting link included
- Made in Japan
- Universal fitment
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