Vortex 144B-42 Silver 42-Tooth Rear Sprocket

The Vortex 144B-42 is a high-performance silver 42-tooth rear sprocket designed for motorcycle drive train applications. Manufactured from 7075 T6 billet aluminum, this lightweight sprocket delivers exceptional strength while reducing unsprung weight for improved handling and acceleration.

Key Features:

• 42-tooth count for precise gearing options
• 7075 T6 billet aluminum construction for superior strength-to-weight ratio
• 100% CNC machined with patented saber tooth grooves for extended longevity
• Silver anodized finish to prevent corrosion and maintain appearance
• Unique tooth design reduces wear and extends service life
• Vortex patent-pending sprocket design engineered in the USA

This precision-engineered rear sprocket combines advanced materials with innovative design to deliver reliable performance in demanding riding conditions. The saber tooth groove pattern distributes stress more evenly across each tooth, significantly increasing sprocket lifespan compared to conventional designs.