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Vortex 642AK-39 F5 Aluminum Rear Sprocket 39-Tooth Black Hardcoat

Manufacturer

Picture for manufacturer Vortex

Part Number

642AK-39
6 reviews
Sale Price

$65.41

Estimated ship date Sunday, November 22

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 642AK-39 is a lightweight F5 aluminum racing rear sprocket designed for high-performance motorcycles. This 39-tooth sprocket features a PTFE black hardcoat finish that bonds to the aluminum surface to create superior durability with reduced friction compared to standard anodized finishes.

Key Features:

  • 100% CNC manufactured in the USA to precise tolerances
  • Specially formulated aluminum alloy per Vortex specifications
  • PTFE black hardcoat finish for enhanced durability and lubricity
  • Unique tooth design with saber tooth grooves increases sprocket longevity
  • Lightweight construction reduces rotating mass and improves power delivery
  • Vortex patent-pending sprocket design

Vortex F5 sprockets are engineered for racers and enthusiasts who demand the best combination of strength, weight savings, and durability. The advanced coating process provides a harder, more wear-resistant surface while maintaining the lightweight benefits of aluminum construction.

Searching www all day looking for what I needed at a nice price.

Thank you

Nice website and competitive prices

Great price

It was quick delivery. Tired didn't show up at the same time but it still was fast.

Parts were what I needed, and in stock

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