Vortex 780ZL-49 VTX Aluminum Rear Sprocket 49-Tooth

The Vortex 780ZL-49 is a high-performance 49-tooth aluminum rear sprocket from Vortex Racing's VTX series, engineered for riders who demand precision, durability, and reduced rotating mass. Machined from lightweight 7000-series aluminum alloy, this sprocket delivers an optimal balance of strength and weight savings over stock steel sprockets.

Key Features:

• 49-Tooth Rear Sprocket — provides tunable gearing for acceleration and top-end performance
• VTX Series Construction — CNC-machined from high-grade aluminum for precise tolerances and consistent chain engagement
• Lightweight Design — significantly reduces unsprung and rotating weight compared to OEM steel sprockets
• Hard-Anodized Finish — resists corrosion and wear for extended service life
• Direct OEM Replacement Fit — designed for drop-in fitment with correct bolt pattern and chain pitch compatibility
• Compatible with 520 Chain Pitch (verify chain pitch for your application)

The Vortex 780ZL-49 rear sprocket is an ideal upgrade for street, track, or sport riding where reducing drivetrain weight and fine-tuning gear ratios can make a measurable difference in performance. Vortex Racing is a trusted name in aftermarket sprockets, known for consistent quality and race-proven engineering.