Vortex 839A-53 Rear Sprocket Aluminum Sprockets - 53-Tooth

The Vortex 839A-53 is a high-performance 53-tooth rear sprocket engineered for demanding motorcycle applications. This sprocket features Vortex's proprietary tooth profile design that maximizes chain engagement and extends service life beyond conventional sprocket designs.

Key Features:

• 53-tooth configuration for optimized gearing ratios
• Constructed from lightweight, high-strength aluminum alloy
• Precision CNC-machined for exact tolerances and perfect fitment
• Vortex patented tooth design increases sprocket longevity
• Hard-anodized finish for superior wear resistance and corrosion protection
• Reduced rotational weight improves acceleration and handling response

Vortex sprockets are manufactured to exacting standards and are trusted by racers and street riders worldwide. The 839A series delivers professional-grade performance with exceptional durability for both track and street use.