Vortex 405ZR-46 Red 46-Tooth Aluminum Rear Sprocket

The Vortex 405ZR-46 is a high-performance aluminum rear sprocket designed for serious riders who demand precision and durability. This lightweight CAT5 racing sprocket features 46 teeth and a vibrant red anodized finish with contrasting silver machine cuts for a distinctive appearance.

Key Features:

• Lightweight CAT5 aluminum construction reduces rotating mass for improved acceleration and handling
• 100% CNC manufactured in the USA to precise specifications
• Specially formulated alloy engineered to Vortex specifications for optimal strength and longevity
• Unique Saber tooth grooves and patented tooth design increases sprocket lifespan
• Red anodized finish with silver machined accents
• Precision-machined to ensure concentricity and durability

Vortex Racing sprockets are trusted by professional race teams worldwide and manufactured from aerospace-grade 7075 T6 aluminum. The reduced weight compared to OEM steel sprockets allows for better power transfer to the pavement while the precision CNC machining ensures perfect fitment and long service life.