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Vortex 255AZR-45 CAT5 Aluminum 45-Tooth 520-Pitch Rear Sprocket - Red

Manufacturer

Picture for manufacturer Vortex

Part Number

255AZR-45
9 reviews
Sale Price

$65.41

Estimated ship date Wednesday, November 25

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Product Details

The Vortex 255AZR-45 is a lightweight CAT5 aluminum rear sprocket featuring a 45-tooth count and 520 pitch chain compatibility. Designed for performance-oriented riders, this sprocket is 100% CNC machined in the USA from a specially formulated aluminum alloy developed to Vortex's exacting standards.

Key Features:

  • CAT5 Aluminum Construction – Lightweight yet durable, purpose-built for racing and high-performance street applications
  • 45 Teeth / 520 Pitch – Direct-fit replacement for compatible 520-pitch chain drive systems
  • Red Anodized Finish – Bright color anodizing with contrasting silver machine-cut highlights for a premium appearance
  • 100% CNC Manufactured in the USA – Precision machined to tight tolerances for consistent fit and performance
  • Vortex Patented Tooth Design – Unique tooth profile engineered to extend sprocket longevity and reduce chain wear
  • Specially Formulated Alloy – Material developed per Vortex specifications for the optimal balance of weight savings and strength

The 255AZR-45 rear sprocket is an ideal upgrade for riders seeking reduced unsprung weight and improved throttle response. Vortex sprockets are a trusted choice in both road racing and performance street riding applications.

Easy, now lets hope it gets here fast. Thank you.

I received the bar and it looks to be very high-quality. However, this bar says it fits a 2003 through 2013 dodge ram 25 and 3500 series trucks. However, from 2003 to 2007-1/2. This truck comes with 1/2' (14mm) bolts. This bar only comes with the 14 mm and the upgraded 5/8' Hardware for the top joint. The lower joint connecting to the Axle only has the 5/8 hole and does not come with a reducing kit nor does it come with an upgraded 5/8' bolt, which would at least allow you to drill out the lower Mounting holes to mount this bar. As a result, you cannot use the original bolt and you have to go to Supply store to find the correct size bolt to allow you to mount this track bar. Highly inconvenient for the customer, especially when there is no mention of this in the description for the part. At the bare minimum, this track bar should've came with the second 5/8' bolt With the kit.

Good

Easy to navigate website and great prices!

Very good service, got my seats on Saturday after ordering on Wednesday. Very good quality. Very pleased.

Super easy to navigate site and delivery of item was very fast as well.

Good pricing and easy site to navigate

Had what I needed in stock!!

Working on boat from 1958

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