Vortex 249A-51 Aluminum Rear Sprocket 51-Tooth Silver

The Vortex 249A-51 is a high-performance aluminum rear sprocket designed for motorcycle racing and street applications. This 51-tooth sprocket is precision CNC machined from 7075-T6 billet aluminum to ensure exceptional concentricity and durability while significantly reducing rotating mass for improved acceleration and handling.

Key Features:

• 51-tooth aluminum rear sprocket with silver finish
• 100% CNC machined from 7075-T6 billet aluminum for superior strength-to-weight ratio
• Vortex patented tooth design with saber tooth grooves for increased sprocket longevity
• Strategically placed lightening holes reduce rotating mass without compromising strength
• Precision manufactured to exact specifications ensuring proper concentricity
• Lightweight construction aids in putting more power to the pavement
• Made in the USA by Vortex Racing to the tightest tolerances

Vortex Racing has been manufacturing top-quality motorcycle racing components for over 15 years, with products tested by professional race teams worldwide. This sprocket is the racer's choice for those seeking performance advantages through weight reduction and precision engineering.