Vortex 610ZR-50 520 Aluminum Rear Sprocket 50-Tooth Red

The Vortex 610ZR-50 is a 50-tooth, 520-pitch red anodized aluminum rear sprocket precision-engineered for high-performance motorcycle applications. Machined from aerospace-grade aluminum alloy to Vortex's exacting tolerances, this sprocket delivers the ideal combination of reduced rotating mass and exceptional durability.

Key Features:

• 50-Tooth / 520 Pitch: Compatible with 520-pitch chain drive systems
• Red Anodized Finish: Hard-anodized aluminum for corrosion resistance and long-lasting color
• Lightweight Construction: Significantly lighter than OEM steel sprockets, reducing rotational mass for improved throttle response and acceleration
• CNC Machined: 100% CNC manufactured in the USA to precise concentricity specifications for smooth, reliable power transfer
• Lightening Holes: Strategically placed to minimize weight without sacrificing structural integrity
• Precision Tooth Profile: Engineered tooth geometry promotes even chain engagement, reducing wear on both sprocket and chain

Vortex aluminum rear sprockets are a proven choice among street riders and racers looking to fine-tune their gear ratios or reduce drivetrain weight. The 610ZR-50 is part of Vortex's extensive rear sprocket lineup, all manufactured in the USA to race-quality standards.