Vortex 249A-55 Silver 55-Tooth 520-Pitch Rear Sprocket

The Vortex 249A-55 is a high-performance aluminum rear sprocket engineered for motorcycle racing and street applications. This 55-tooth sprocket features Vortex's patented tooth design that delivers exceptional durability and extended service life compared to conventional sprockets.

Key Features:

• 55 teeth for custom gearing options
• 520 pitch chain compatibility
• Lightweight aluminum construction reduces rotating mass
• 100% CNC machined in the USA for precision fitment
• Specially formulated aluminum alloy per Vortex specifications
• Silver anodized finish prevents corrosion
• Unique tooth profile design increases sprocket longevity
• Precision machined for optimal chain engagement

Vortex aluminum sprockets are the racer's choice for their combination of lightweight performance and durability. The reduced rotating mass aids in putting more power to the pavement while the advanced tooth design ensures reliable performance mile after mile.