Vortex 608BZB-42 Aluminum Rear Sprocket 520 Pitch 42 Tooth

The Vortex 608BZB-42 is a high-performance aluminum rear sprocket designed for 520 pitch drive systems. This 42-tooth sprocket is precision CNC-manufactured in the USA to meet Vortex's exacting specifications, delivering the quality and durability that racers and enthusiasts demand.

Key Features:

• Lightweight aluminum construction reduces rotating mass for improved acceleration and performance
• 100% CNC-machined in the USA to precise tolerances for perfect concentricity
• Specially formulated aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• Patented tooth design increases sprocket longevity and reduces wear
• Silver anodized finish prevents corrosion and provides a clean appearance
• 520 pitch configuration with 42 teeth for versatile gearing options

Vortex Racing sprockets feature a unique patented design that sets them apart from competitors, offering superior durability and quieter operation. The lightweight construction helps put more power to the pavement by reducing rotational inertia, making this sprocket an excellent choice for both street and racing applications.