Vortex 337ZB-48 Aluminum Rear Sprocket 48-Tooth Black

The Vortex 337ZB-48 is a high-performance aluminum rear sprocket designed for precision and durability in demanding motorcycle applications. This 48-tooth sprocket combines lightweight construction with exceptional strength to optimize power transfer and reduce rotational mass.

Key Features:

• CNC machined from aerospace-grade 7075-T6 aluminum alloy for superior strength-to-weight ratio
• Black hardcoat anodized finish provides excellent corrosion resistance and wear protection
• 48-tooth configuration for customized gearing ratios
• Precision machined to exact tolerances ensuring perfect concentricity and smooth operation
• Debris-clearing grooves machined into each tooth extend sprocket life
• Manufactured in the USA by Vortex Racing
• Model 337 bolt pattern for specific motorcycle applications

Vortex sprockets are trusted by professional racers and enthusiasts alike for their exceptional quality and performance. The aluminum construction significantly reduces unsprung weight compared to steel sprockets while maintaining the durability needed for high-performance riding. The black anodized finish not only looks great but also provides a hard, protective surface that resists corrosion and extends service life.