Vortex 642AZR-49 CAT5 Aluminum Rear Sprocket 49-Tooth Red

The Vortex 642AZR-49 is a premium CAT5 aluminum rear sprocket featuring 49 teeth and a distinctive red anodized finish with contrasting silver machined cuts. This lightweight racing sprocket is engineered to reduce rotating mass and deliver more power to the pavement, making it an ideal choice for performance-oriented riders.

Key Features:

• 100% CNC manufactured in the USA from specially formulated aluminum alloy
• Unique patented tooth design increases sprocket longevity and performance
• Red anodized finish with contrasting silver machine cuts for an aggressive look
• Lightweight construction reduces unsprung weight and improves acceleration
• Precision-machined for perfect fit and optimal chain engagement
• 49-tooth configuration for optimized gearing

Vortex CAT5 sprockets represent the pinnacle of sprocket technology, combining race-proven performance with exceptional durability. The precision CNC manufacturing process ensures consistent quality and perfect tooth profiles for maximum chain life and smooth power transfer.