Vortex 253AZK-49 Aluminum Rear Sprocket 49 Tooth Silver

The Vortex 253AZK-49 is a high-performance aluminum rear sprocket designed for motorcycle racing and street applications. This 49-tooth sprocket features Vortex's patented design and construction for superior strength and longevity.

Key Features:

• 49 teeth for optimized gear ratio performance
• Lightweight aluminum alloy construction reduces unsprung weight
• Hard-anodized silver finish for corrosion resistance and durability
• Unique tooth profile design increases sprocket life and chain engagement
• CNC-machined from specially formulated aluminum alloy
• Precision-cut teeth for smooth power transfer
• Compatible with 520 pitch chains

Vortex sprockets are engineered with a patented design that delivers exceptional performance and longevity. The hardcoat anodized finish provides excellent wear resistance while maintaining light weight for improved acceleration and handling. Each sprocket undergoes strict quality control to ensure precise fitment and reliable performance.