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Vortex 491A-59 Aluminum Rear Sprocket 59T

Manufacturer

Picture for manufacturer Vortex

Part Number

491A-59
7 reviews
Sale Price

$94.31

Estimated ship date Saturday, November 28

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 491A-59 is a high-performance 59-tooth aluminum rear sprocket designed for serious street and track riders. Engineered to Vortex's exacting standards, this sprocket delivers reliable power transfer and precise chain engagement for an optimized riding experience.

Key Features:

  • 59 Teeth — Increases rear wheel torque and acceleration off the line
  • Lightweight Aluminum Construction — Significantly reduces unsprung rotational weight compared to steel sprockets
  • Hard Anodized Finish — Provides superior corrosion resistance and extended service life
  • CNC Machined — Precision manufactured for consistent tooth profile and true running
  • Direct OEM Replacement — Bolt-on fitment with no modifications required

Vortex sprockets are a popular upgrade for riders looking to fine-tune their motorcycle's gearing. Going to a larger rear sprocket like the 59T shortens overall gearing, resulting in stronger acceleration and improved low-to-mid range power delivery. The 491A series is manufactured in the USA and is a trusted choice among club racers and street enthusiasts alike.

No one informed us that there would be 2 separate packages of 5 each for total of 10 switches. This created some concerns regarding a possible shortage.

Shipping was lightning fast! Received order as described and in great condition. Expectations exceeded!

First time using THM. Very easy and great price

Thanks

Y'all the only ones to have what I needed. Thus far

I received the 1st part on friday and the other part on saturday

Good website

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