Vortex 642AZOV4-41 CAT5 Aluminum Rear Sprocket 41-Tooth

The Vortex 642AZOV4-41 is a 41-tooth CAT5 series aluminum rear sprocket engineered for performance motorcycle applications. Part of Vortex's flagship CAT5 lineup, this sprocket is anodized in color first, then 100% CNC machined from 7075 aluminum, producing a distinctive colored finish with contrasting silver machined highlights.

Key Features:

• 41-tooth rear sprocket for precise gearing configuration
• CNC machined from 7075 aerospace-grade aluminum to Vortex's exact specifications
• Anodized color finish applied before machining for lasting, vibrant appearance with silver accent cuts
• Saber tooth groove design — Vortex patented tooth profile for increased sprocket longevity
• 100% CNC manufactured in the USA for tight tolerances and consistent quality
• Lightweight construction reduces rotating mass for improved throttle response and acceleration
• Vortex patent-pending sprocket design unlike any other on the market

Vortex aluminum rear sprockets are the preferred choice of racing champions and performance riders alike. The reduced rotating mass of the aluminum construction directly translates to quicker acceleration and more responsive power delivery. Each sprocket is manufactured in the USA to the highest quality standards, making it equally at home on the track or street.