# Vortex Racing EK 525 SRX2 Screw Master 120 Links- Natural

The EK 525 SRX2 Series Chains incorporate advanced QX-rings that significantly outperform traditional O-ring chains. Laboratory tests have shown that QX-rings reduce friction by 40 percent, resulting in up to 50 percent longer lifespan compared to standard O-ring chains. Weight-saving holes are drilled into every other chain link to minimize rotating mass without compromising strength, delivering more horsepower to the rear wheel and improving throttle response.

-   Includes a patented screw-type master link for easy installation without special tools, providing a rivet-like fit
-   QX-ring technology for reduced friction and longer lifespan
-   Compatible displacement: 1000cc Street / 750cc Dirt
-   Suitable for street, touring, or dirt motorcycles
-   Weight-reducing holes for enhanced performance
-   Weight per 100 links: 4.1 lbs
-   Tensile Strength - 9000 lbs

## Details

- **Price:** 260.98 CAD
- **Vendor:** Vortex Racing
- **Type:** Chains

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 260.98 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/vortex-racing-ek-525-srx2-screw-master-120-links-natural)
> Updated: 2026-08-17