Vortex 801AZB-38 Aluminum Rear Sprocket Anodized Sprockets - 38-Tooth Black

The Vortex 801AZB-38 is a 38-tooth aluminum rear sprocket finished in a striking anodized black. As a lightweight standard aluminum racing sprocket, it is 100% CNC manufactured in the USA from a specially formulated alloy per Vortex specifications. A silver — in this case, black — anodized finish helps prevent corrosion while the unique tooth design increases sprocket longevity.

Key Features:

• 38-Tooth / Anodized Black (AZB) Finish — bold black look with corrosion-resistant hard anodizing
• Aerospace-grade aluminum construction providing optimal power transfer and reduced rotational mass
• 100% CNC manufactured in the USA to tight tolerances using Vortex's specially formulated alloy
• Unique Vortex patented tooth design that increases sprocket longevity unlike any other sprocket
• Lightweight aluminum construction reduces rotating mass and aids in putting more power to the pavement
• Direct OEM replacement or performance upgrade — fits standard rear wheel bolt patterns

Riders choose Vortex sprockets for their superior craftsmanship, longevity, and the ability to fine-tune gear ratios for improved acceleration and top-end speed. The 801AZB-38 is an excellent drop-in upgrade over a heavy stock steel sprocket.