Vortex 825ZR-50 Aluminum Rear Sprocket 525 Pitch 50-Tooth

The Vortex 825ZR-50 is a high-performance aluminum rear sprocket designed for 525-pitch motorcycle drive systems. This 50-tooth racing sprocket features Vortex's patented CAT5 tooth design, which provides increased longevity and optimal power transfer compared to conventional sprocket designs.

Key Features:

• 100% CNC machined from aerospace-grade 6061 aluminum alloy for reduced rotational mass
• 525 pitch with 50-tooth configuration for custom gearing options
• Patented tooth profile increases sprocket lifespan and performance
• Silver anodized finish prevents corrosion and maintains surface integrity
• Manufactured in the USA to precise tolerances ensuring proper concentricity
• Lightweight construction reduces unsprung weight for improved handling

Vortex sprockets are engineered for both street and racing applications, offering superior durability and reliability under extreme riding conditions. The specialized alloy formulation and anodized coating help maintain performance even with aggressive riding styles. This sprocket is designed to work seamlessly with 525-pitch chains for optimal drivetrain efficiency.