Vortex 801-39 Silver 39-Tooth 530 Aluminum Rear Sprocket

The Vortex 801-39 is a silver, 39-tooth rear sprocket designed for 530-pitch chain drive systems. Machined from a specially formulated aluminum alloy to Vortex's own material specifications, this sprocket delivers an ideal balance of light weight and durability for both street and road racing applications.

Key Features:

• 39-Tooth / 530 Chain Pitch — designed for standard 530-pitch drive chains
• Patented Tooth Design — Vortex's proprietary tooth geometry extends sprocket service life and promotes smooth, consistent chain engagement
• Lightweight Aluminum Construction — specially formulated alloy per Vortex specifications reduces unsprung and rotating weight
• Induction-Hardened & Plated — precision-constructed to tight tolerances, then hardened and plated for extended wear resistance
• Silver Finish — clean, classic appearance suitable for a wide range of motorcycle styles

Vortex Racing has been supplying championship-proven drivetrain components since 1995. Each sprocket is manufactured to exacting tolerances and validated through direct feedback from professional racing programs, making the 801-39 a trusted choice for riders who demand reliability from their motorcycle's drive system.