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Vortex 839ZB-42 Silver 42-Tooth Rear Sprocket

Manufacturer

Picture for manufacturer Vortex

Part Number

839ZB-42
7 reviews
Sale Price

$69.66

Estimated ship date Friday, November 20

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 839ZB-42 is a lightweight standard aluminum racing rear sprocket that is 100% CNC manufactured in the USA from a specially formulated alloy per Vortex specifications. This 42-tooth sprocket features a silver anodized finish to prevent corrosion and delivers exceptional durability for racing and high-performance applications.

Key Features:

  • Lightweight aluminum construction for reduced rotational mass
  • 100% CNC machined in the USA for precision fitment
  • Unique tooth design increases sprocket longevity
  • Vortex patented sprocket design
  • Silver anodized finish resists corrosion
  • 42-tooth configuration for optimal gearing

Engineered for racing applications, this Vortex rear sprocket combines precision manufacturing with high-quality materials to deliver reliable performance and extended service life. The patented tooth profile design optimizes chain engagement while reducing wear on both the sprocket and chain.

Once again a great experience was had when I ordered parts from you. I don't know how you do it but you manage to have the best price and service whenever I'm looking for parts. Best regards, Peter Roberts.

They came perfectly

good pirce, fast shipping

Great price and delivery

no comment

Great prices

Fast Delivery, excellent pricing!

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