Vortex 528ZB-38 Rear Sprocket 38-Tooth 525 Chain Blue Aluminum

The Vortex 528ZB-38 is a high-performance rear sprocket designed for sport and racing motorcycles. This lightweight aluminum sprocket features 38 teeth and is engineered for use with 525-pitch chains, delivering the perfect balance of acceleration and top speed for track and street applications.

Key Features:

• 38-tooth configuration for 525 chain pitch
• Manufactured from specially formulated aluminum alloy to Vortex specifications
• 100% CNC machined with precision tooth profiles for extended service life
• Blue anodized finish provides corrosion resistance and distinctive appearance
• Patented tooth design increases sprocket longevity and reduces chain wear
• Lightweight construction reduces unsprung weight for improved handling
• Made to the tightest tolerances with the best quality materials in the industry

Vortex Racing is a U.S.-based manufacturer owned and operated by motorcycle racers who focus on absolute quality. Each component is tested on the track with direct feedback from top professional race teams worldwide, ensuring proven performance in the most demanding conditions.