Vortex 592-39 Silver 39-Tooth Rear Sprocket

The Vortex 592-39 is a silver anodized 39-tooth rear sprocket engineered for sport bike and performance motorcycle applications. Part of Vortex Racing's renowned 592 series, this rear sprocket is built to deliver race-proven durability and precision on both the street and track.

Key Features:

• 39-tooth rear sprocket for precise final drive ratio tuning
• Vortex patented tooth geometry for increased sprocket longevity and reduced chain wear
• Precision-machined to tight tolerances for smooth, consistent power transfer
• Induction-hardened and silver-plated finish for corrosion resistance and durability
• Lightweight construction without sacrificing strength
• Direct bolt-on replacement — no modifications required

Vortex Racing has been a trusted name in high-performance motorcycle drivetrain components since 1995, with products proven at the highest levels of AMA Superbike, Supercross, and motocross competition. The 592-39 rear sprocket allows riders to fine-tune their gearing for optimal acceleration or top speed to suit their riding style and track conditions.