Vortex 405-45 Silver 45-Tooth Aluminum Rear Sprocket

The Vortex 405-45 is a lightweight standard aluminum racing sprocket designed for high-performance motorcycle applications. This 45-tooth rear sprocket features Vortex's patented tooth design with unique grooves that significantly increase sprocket longevity compared to conventional designs.

Key Features:

• 100% CNC manufactured in the USA to precise tolerances
• Constructed from specially formulated aluminum alloy per Vortex specifications
• Silver anodized finish prevents corrosion and provides lasting durability
• Unique tooth profile increases service life and reduces wear
• Lightweight construction reduces unsprung weight for improved handling
• 45 teeth for gearing customization

Vortex sprockets are engineered for racers and enthusiasts who demand the highest quality components. The precision CNC manufacturing ensures perfect fitment and optimal chain engagement, while the advanced alloy construction provides an ideal balance of strength and weight reduction.