Vortex 828CZK-41 CAT5 Aluminum Rear Sprocket 530 Pitch 41-Tooth Black

The Vortex 828CZK-41 is a 41-tooth, 530-pitch CAT5 aluminum rear sprocket machined to exacting standards for street and performance motorcycle applications. Built from a specially formulated aluminum alloy per Vortex's proprietary specifications, this lightweight sprocket reduces rotating mass compared to steel alternatives, improving throttle response and overall drivetrain efficiency.

The CAT5 finish features a black anodized surface with contrasting silver machined accents, giving the sprocket a distinctive, race-inspired appearance while providing corrosion resistance. Every sprocket in the 828 series is 100% CNC manufactured in the USA, ensuring tight tolerances and consistent quality.

Key Features:

• 530 Pitch — compatible with 530-series chains
• 41 Teeth — direct OEM replacement or performance upgrade tooth count
• CAT5 Finish — black anodized with contrasting silver machined accents
• Lightweight aluminum construction reduces rotating mass for improved throttle response
• 100% CNC manufactured in the USA to Vortex's precise specifications
• Vortex patented unique tooth design extends sprocket service life
• Anodized finish resists corrosion and maintains appearance over time

The Vortex 828CZK-41 aluminum rear sprocket is an ideal upgrade for riders seeking a durable, performance-focused replacement sprocket with a premium aesthetic finish.