Vortex 641ZB-54 Aluminum Rear Sprocket 54 Tooth Blue

The Vortex 641ZB-54 is a high-performance aluminum rear sprocket designed for motorcycle applications. This 54-tooth sprocket features Vortex's distinctive blue anodized finish and is precision-engineered for optimal power transfer and performance.

Key Features:

• Constructed from 7075 aircraft-grade aluminum for exceptional strength-to-weight ratio
• Precision machined to exact tolerances for optimal concentricity and balance
• Blue anodized finish provides corrosion resistance and distinctive appearance
• 54-tooth configuration for customized gearing options
• Vortex patented tooth design increases sprocket longevity and durability
• Reduced rotational mass compared to steel sprockets for improved acceleration

Vortex sprockets are trusted by professional racers and enthusiasts worldwide for their superior craftsmanship, reliability, and performance. The lightweight aluminum construction reduces unsprung weight while maintaining the strength needed for demanding riding conditions. The precisely machined teeth ensure smooth chain engagement and extended service life for both the sprocket and chain.