Vortex 825-39 Silver 39-Tooth Steel Rear Sprocket

The Vortex 825-39 is a high-performance 39-tooth rear sprocket engineered for durability and precision on sport bikes and street motorcycles. Manufactured from premium steel with a silver finish, this sprocket delivers the race-proven quality that Vortex Racing has been known for since 1995.

Key Features:

• 39-tooth steel construction for maximum strength and longevity
• Unique tooth profile design increases sprocket life and reduces chain wear
• Precision-manufactured to the tightest tolerances in the industry
• Induction-hardened and plated for superior durability
• Silver finish provides corrosion resistance and clean appearance
• Race-tested by professional riders in AMA Superbike and Sportbike competition

Vortex sprockets are trusted by championship-winning teams and professional racers worldwide. Each sprocket undergoes rigorous quality control to ensure optimal performance and reliability, whether on the street or track. The patented tooth design provides smoother power transfer and extends the life of both the sprocket and drive chain.