Description
Race Spec (RS) Front Sprockets are CNC machined and internally broached to precise tolerances from case-hardened, core-refined chromoly steel. Computer engineering ensures precise fitment, optimal weight savings and perfect balance. The result is minimal chain drag, maximum horsepower, and uncompromising strength. A proprietary coating further reduces wear and corrosion, yielding a front sprocket unparalleled in the market
Features
- Core refined 655M13 nickel-chrome-molybdenum alloy steel
- Internal broaching and precision machined to exact tolerances
- Lightening holes reduce rotating weight
- Self-cleaning mud grooves prevent dirt build up
- Specially formulated coating retains strength and wear-resistance
Specifications
Reference Information
| Brand Name/s | Protaper |
|---|---|
| StreetFX SKU | ptr038370 |
| SFX Item ID | 6710741 |
| Supplier Item Code | 6710741 |
| Manufacturer SKU | 038370 |
| Manufacturer UPC | 887337362380 |
Compatibility
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