Vortex 528AZR-38 Red Aluminum Rear Sprocket 530 Pitch 38 Tooth

The Vortex 528AZR-38 is a high-performance aluminum rear sprocket designed for 530 pitch chains. Featuring a vibrant red anodized finish, this 38-tooth sprocket combines lightweight construction with exceptional durability for racing and street applications.

Key Features:

• 38 teeth configuration for 530 pitch chain
• Lightweight aluminum construction reduces rotating mass for improved acceleration
• 100% CNC manufactured in the USA to precise tolerances
• Specially formulated 7075 T6 aluminum alloy per Vortex specifications
• Red anodized finish prevents corrosion and provides distinctive styling
• Vortex patented tooth design increases sprocket longevity
• Unique tooth profile reduces wear and extends service life
• Lightening holes further reduce weight while maintaining strength

Vortex Racing sprockets are precision-engineered for concentricity and durability, ensuring smooth power delivery and extended chain life. Trusted by professional race teams worldwide, Vortex components are manufactured to the tightest tolerances with the highest quality materials in the industry.