Vortex 841A-63 Aluminum Rear Sprocket 63-Tooth Silver

The Vortex 841A-63 is a lightweight aluminum racing rear sprocket featuring 63 teeth, designed for high-performance motorcycle applications. This premium sprocket is engineered to reduce rotating mass while maintaining exceptional durability and precision.

Key Features:

• 100% CNC manufactured in the USA for precise tolerances
• Specially formulated aluminum alloy per Vortex specifications
• Silver anodized finish to prevent corrosion and enhance appearance
• Unique tooth design increases sprocket longevity
• Vortex patented sprocket design unlike any other
• Lightweight construction reduces rotating mass for improved acceleration
• Enhanced throttle response and handling characteristics

Vortex Racing sprockets are the choice of racers and performance enthusiasts who demand the best. The reduced weight compared to OEM steel sprockets allows for quicker acceleration, improved deceleration, and sharper directional changes, making this an ideal upgrade for both street and track applications.