Vortex 249A-44 Aluminum Rear Sprocket 520 Pitch 44-Tooth Silver

The Vortex 249A-44 is a high-performance aluminum rear sprocket designed for serious motorcycle enthusiasts who demand both lightweight construction and race-proven durability. Featuring a 44-tooth configuration with 520 pitch, this sprocket is CNC-machined from specially formulated 7075-T6 aluminum alloy to Vortex's exacting specifications.

Key Features:

• 44 teeth with 520 pitch for precise chain engagement
• CNC-machined from high-strength 7075-T6 aluminum alloy
• Vortex patented CAT5 design with signature tooth profile
• Lightweight construction—approximately half the weight of steel sprockets
• Silver anodized finish with two-tone machined look
• Unique tooth design engineered to increase sprocket longevity
• Cupped down face for additional weight reduction
• Clear coating applied to prevent oxidation

Vortex Racing has been manufacturing premium motorcycle racing components for over 20 years, with products trusted by professional race teams worldwide. The 249A series sprockets are designed for riders who prioritize performance and weight savings in applications such as road racing, track days, and aggressive street riding. Note that aluminum sprockets require proper maintenance including regular chain cleaning and tensioning every 300-400 miles to maximize sprocket life.