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Vortex 642ZK-49 Rear Sprocket 49 Tooth 520 Pitch

Manufacturer

Picture for manufacturer Vortex

Part Number

642ZK-49
7 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 642ZK-49 is a high-quality rear sprocket designed for 520 pitch chain applications. This 49-tooth sprocket is manufactured from durable steel with a zinc-plated finish for corrosion resistance and extended service life.

Key Features:

  • 49 teeth for optimized gear ratio tuning
  • 520 pitch compatibility for standard and performance chains
  • Zinc-plated steel construction for durability and corrosion protection
  • Precision-machined tooth profile for smooth chain engagement
  • CNC-machined from high-grade steel alloy
  • Self-cleaning tooth profile design reduces wear and extends chain life

Vortex sprockets are engineered to meet or exceed OEM specifications, providing reliable performance for street, track, and racing applications. The zinc finish provides a cost-effective solution with good wear characteristics for riders seeking quality replacement or gear ratio modification components.

shopping was fast and easy

good information

Product and payment information well displayed, only disappointed about paying 2 day ground shipping, but took 5 days for my order to arrive.

It was OK

Very easy transaction and fast delivery.

THmotorsports had what I needed at a good price and they shipped right away.

great experience

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