Vortex 511ZB-37 Rear Sprocket 520 Pitch 37 Tooth Blue

The Vortex 511ZB-37 is a high-performance steel rear sprocket designed for motorcycles using 520 pitch chains. This 37-tooth sprocket combines durability with an attractive blue anodized finish and silver machined accents.

Key Features:

• 37-tooth design for 520 pitch chains
• Constructed from high-quality carbon steel for maximum durability
• Blue anodized finish with contrasting silver machined highlights
• Hardened teeth ensure extended service life and consistent performance
• Precision CNC machined to exact specifications for concentricity
• Lightening holes reduce rotating mass without sacrificing strength
• Electro-plated finish resists corrosion
• Saber tooth grooves provide self-cleaning capability

Vortex sprockets are engineered to precise specifications to ensure proper fitment and reliable performance. The steel construction offers excellent wear resistance for riders who demand long-lasting components, while the blue anodized finish adds a custom appearance to your motorcycle's drivetrain.