Vortex 642-38 Silver 38-Tooth Rear Sprocket 530 Pitch

The Vortex 642-38 is a high-performance aluminum rear sprocket designed for motorcycles with 530 pitch chain systems. This 38-tooth rear sprocket features Vortex's patented tooth design that delivers improved longevity and consistent performance under demanding riding conditions.

Key Features:

• Precision-machined from 7075-T6 billet aluminum for exceptional strength-to-weight ratio
• Vortex patented tooth profile increases sprocket life and reduces chain wear
• Silver anodized finish provides corrosion resistance and attractive appearance
• 38-tooth configuration for optimized gearing
• 530 pitch chain compatibility
• Lightweight construction reduces unsprung weight for improved handling

Vortex Racing has been manufacturing premium motorcycle racing components for over 15 years, delivering proven performance for motocross, supercross, road racing, and street applications. The 642 series sprockets are manufactured to Vortex's exacting specifications, ensuring precise fit and reliable performance.