Vortex 225BZB-42 Aluminum Rear Sprocket 42-Tooth 520 Pitch Black

The Vortex 225BZB-42 is a lightweight aluminum racing rear sprocket featuring 100% CNC machined construction with a unique patented tooth design. This 42-tooth, 520-pitch sprocket is designed for riders seeking optimal performance and weight savings on their sport bike or racing machine.

Key Features:

• 100% CNC manufactured in the USA from specially formulated aerospace-grade aluminum alloy
• Black zinc coating (BZB) provides corrosion resistance and a distinctive appearance
• Patented tooth design increases sprocket longevity
• Lightweight construction reduces unsprung weight for improved handling and acceleration
• 42-tooth configuration with 520 chain pitch
• Made to the tightest tolerances with the best quality materials, tested on the track with feedback from top professional race teams worldwide

Vortex Racing has been manufacturing top-quality racing components since 1995, owned and operated by motorcycle racers who focus on absolute quality. This aluminum sprocket offers significant weight savings compared to steel variants while maintaining durability for aggressive riding and racing applications.