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Vortex 528A-39 Silver Aluminum Rear Sprocket 520 Pitch 39 Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

528A-39
8 reviews
Sale Price

$59.46

Estimated ship date Sunday, November 22

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Product Details

The Vortex 528A-39 is a lightweight standard aluminum racing rear sprocket designed for high-performance motorcycle applications. This 39-tooth, 520-pitch sprocket is 100% CNC manufactured in the USA from precision-machined aluminum, delivering exceptional quality and reliability for street and track use.

Key Features:

  • Lightweight aluminum construction with CNC machining for precise tolerances
  • Unique tooth design increases sprocket longevity
  • Silver anodized finish for corrosion resistance
  • 520 pitch chain compatibility
  • 39 teeth for optimized gearing ratios
  • Reduced rotating mass compared to steel sprockets

The Vortex 528A series sprockets are engineered with a patented tooth profile that extends sprocket life while maintaining peak performance. The lightweight aluminum construction reduces unsprung weight, improving acceleration and handling response. Compatible with 520-pitch chains commonly used on sportbikes and performance motorcycles.

Very smooth

GOOD PRICING AND I APPRECIATE FREE SHIPPING

I had ordered some CM-19546-A2 (friction-modifier for posi-traction differentials with carbon-fiber clutches) from CJ Pony Parts, and it arrived broken and had all leaked out. I spent $25.42 for nothing, and they still have not responded to my complaint. I bought 2 bottles from THMotorsports in hopes that ONE would arrive undamaged. They arrived in a box, not a bubble mailer like CJ, and both bottles were intact and undamaged. If you're going to buy specialty automotive fluids online, THMotorsports is the better place to do so.

Great value. Slow delivery.

Got em earlier than expected so obviously I'm happy with my experience. Looking forward to lowering my car!

Great stuff

Right product right time

Great customer service!!! fantastic pricing!!! quick delivery!!! Highly recommended thmotorsports.com!!!

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