Vortex 405ZL-41 CAT5 Aluminum Rear Sprocket 520 Pitch 41 Tooth

The Vortex 405ZL-41 is a precision-engineered CAT5 aluminum rear sprocket designed for 520-pitch chain applications. This lightweight racing sprocket is 100% CNC manufactured in the USA from specially formulated alloy per Vortex specifications, featuring 41 teeth for optimal gearing performance on sport bikes and motorcycles.

Key Features:

• Silver anodized finish to prevent corrosion
• Unique tooth design increases sprocket longevity
• Vortex patented sprocket design unlike any other sprocket
• CNC machined from 7075 aluminum for amazing strength and light weight
• Reduces rotational weight from the driveline allowing more efficient power delivery
• 520 chain pitch compatibility
• 41-tooth configuration

Vortex sprockets provide optimal power transfer and reduced rotational mass, making them the choice of racers and performance enthusiasts. The CAT5 anodized finish makes them look fast even when standing still. Note: Must be used with appropriate 520-pitch chain and front sprocket for proper drivetrain operation.