Vortex 828C-42 CAT5 Aluminum Rear Sprocket 42-Tooth

The Vortex 828C-42 is a lightweight CAT5 aluminum rear sprocket designed for high-performance motorcycles. Featuring 42 teeth, this racing sprocket delivers the perfect balance of acceleration and top-end speed for sport bikes and performance applications.

Key Features:

• 100% CNC manufactured in the USA from specially formulated aluminum alloy to Vortex specifications
• Silver anodized finish prevents corrosion and provides long-lasting durability
• Patented tooth design increases sprocket longevity and reduces chain wear
• Lightweight construction reduces rotating mass for improved acceleration and handling
• Precision-engineered for perfect fitment with aftermarket wheels

Vortex Racing sprockets are the choice of professional racers worldwide. The CAT5 series combines race-proven performance with exceptional value, making it ideal for track days, competitive racing, or spirited street riding. Each sprocket is manufactured to exacting tolerances to ensure smooth power delivery and maximum chain life.