Vortex 839AZLV4-44 VTX Aluminum Rear Sprocket 44T

The Vortex 839AZLV4-44 is a high-performance 44-tooth aluminum rear sprocket from Vortex Racing's VTX series. Engineered for competitive and street riders who demand precision fitment and reduced rotating mass, this sprocket is CNC-machined from high-grade aluminum alloy for an optimal balance of strength and weight savings.

Key Features:

• 44-tooth rear sprocket for fine-tuned gearing adjustments
• CNC-machined from lightweight, high-strength aluminum alloy
• Hard anodized finish for enhanced corrosion and wear resistance
• Precision-cut teeth for smooth, consistent chain engagement
• Part of the VTX series — designed for direct OEM-style replacement with performance upgrade
• Reduces unsprung and rotating weight compared to steel sprockets

The Vortex VTX series rear sprocket is a popular choice for sport bike and track riders looking to optimize acceleration or top-speed characteristics by changing final drive gearing. The durable anodized finish helps resist wear and corrosion, extending service life even under demanding riding conditions.