Vortex 829C-62 CAT5 Aluminum Rear Sprocket 62-Tooth

The Vortex 829C-62 is a high-performance 62-tooth aluminum rear sprocket featuring the iconic CAT5 design that has been the industry standard since 1995. This lightweight racing sprocket is precision-engineered for riders who demand exceptional quality and performance from their drivetrain components.

Key Features:

• 100% CNC manufactured in the USA from specially formulated aerospace-grade aluminum alloy
• Silver anodized finish to prevent corrosion and oxidation
• Patented CAT5 design with signature two-tone machined look and weight-reducing cutouts
• Unique tooth profile increases sprocket longevity and promotes optimal chain engagement
• Approximately 50% lighter than steel counterparts for reduced rotational mass
• Precision tolerances ensure perfect concentricity for smooth power transfer

Vortex aluminum sprockets are manufactured to the tightest tolerances in the industry and tested extensively by professional race teams worldwide. The lightweight construction improves throttle response and increases rear-wheel power output, making this sprocket ideal for road racing, track days, and performance street applications. For optimal longevity, aluminum sprockets require proper chain maintenance including regular cleaning and tensioning every 300-400 miles.