Vortex 839AZUV4-49 Aluminum Rear Sprocket 49-Tooth Silver Anodized

The Vortex 839AZUV4-49 is a lightweight, high-performance aluminum rear sprocket featuring a 49-tooth count and a silver anodized finish. Part of Vortex Racing's acclaimed 839 series, this sprocket is designed for riders who demand race-proven reliability and weight savings on the street or track.

Key Features:

• 100% CNC manufactured in the USA to precise tolerances
• Specially formulated aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• Silver anodized finish resists corrosion and wear
• Unique tooth profile engineered to increase sprocket longevity and reduce chain wear
• Lightweight construction reduces rotating mass for improved acceleration, deceleration, and directional response
• 49-tooth rear sprocket for fine-tuned gearing adjustments

Vortex Racing has been manufacturing top-quality motorcycle racing components in the USA for over 15 years, with components tested and validated by professional race teams worldwide. The 839AZUV4-49 delivers the same race-grade quality trusted by champions in a direct-fit rear sprocket.