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Vortex 641ZB-38 Aluminum Rear Sprocket 38 Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

641ZB-38
9 reviews
Sale Price

$69.66

Estimated ship date Sunday, November 22

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 641ZB-38 is a high-performance aluminum rear sprocket designed for sport and street motorcycles. Featuring 38 teeth, this sprocket is precision-machined from lightweight 7075-T6 aluminum alloy for an optimal balance of strength and weight reduction.

Key Features:

  • 38-tooth configuration for customized gearing ratios
  • Constructed from aerospace-grade 7075-T6 aluminum alloy
  • CNC-machined for precise tolerances and optimal chain alignment
  • Hard-anodized finish for enhanced durability and corrosion resistance
  • Self-cleaning mud groove design prevents debris buildup
  • Reduces rotating mass compared to steel sprockets for improved acceleration
  • Maintains strict tolerances for extended chain life

Vortex sprockets are engineered to meet or exceed OEM specifications while providing the performance benefits demanded by serious riders. The lightweight aluminum construction offers significant weight savings over stock steel sprockets, improving throttle response and handling characteristics without sacrificing durability.

good

Had way I needed at a fair price.

Overall very easy.

N/a

very good

Great selection and service. Thanks!

Great service

So far so good.

Very quick and very easy.

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