Vortex 839ZR-44 Rear Sprocket Aluminum Racing Sprockets - 44-Tooth

The Vortex 839ZR-44 is a lightweight aluminum racing sprocket designed for high-performance motorcycle applications. This 44-tooth rear sprocket features the distinctive ZR series colored anodized finish with machined silver accents, combining race-proven performance with eye-catching aesthetics.

Key Features:

• 100% CNC manufactured in the USA for precise tolerances and consistent quality
• Specially formulated alloy per Vortex specifications optimized for strength and weight reduction
• Color anodized finish with contrasting silver machined cuts for corrosion resistance and distinctive appearance
• Unique tooth design increases sprocket longevity compared to standard sprockets
• Vortex patented sprocket design that sets it apart from competitors
• Lightweight construction reduces rotating mass and aids in putting more power to the pavement

Vortex Racing sprockets are trusted by racers worldwide for their combination of durability, precision manufacturing, and performance benefits. The reduced weight compared to steel sprockets improves acceleration and handling response while the advanced tooth profile extends service life.