Vortex 247ZB-38 Aluminum Rear Sprocket 38 Tooth Black

The Vortex 247ZB-38 is a premium aluminum rear sprocket featuring 38 teeth and a durable black hard-coat anodized finish. Designed for motorcycle racing and high-performance street applications, this sprocket delivers exceptional strength while reducing rotational mass for improved acceleration and handling.

Key Features:

• CNC machined from aerospace-grade 7075 aluminum alloy for optimal strength-to-weight ratio
• Black hard-coat anodized finish provides superior wear resistance and corrosion protection
• Unique patented tooth design increases sprocket longevity and chain life
• Precision manufactured in the USA to exact tolerances ensuring concentricity
• 38-tooth configuration allows for gearing customization to optimize acceleration or top speed
• Significantly lighter than OEM steel sprockets for reduced unsprung weight

Vortex sprockets are trusted by professional racers and performance enthusiasts worldwide for their superior craftsmanship, durability, and ability to fine-tune gear ratios. The black anodized coating not only provides extended lifespan compared to standard silver finishes but also delivers a premium aesthetic appearance.