Vortex 427AZR-50 CAT5 Aluminum Rear Sprocket 50-Tooth 530-Pitch Red

The Vortex 427AZR-50 is a high-performance CAT5 aluminum rear sprocket designed for sport bikes and racing applications. This lightweight 50-tooth sprocket features a 530 pitch chain compatibility and delivers reduced rotating mass for improved acceleration and handling compared to heavy OEM steel sprockets.

Key Features:

• 100% CNC manufactured in the USA for precision fitment
• Specially formulated 7075-T6 aluminum alloy per Vortex specifications
• Red anodized finish with contrasting silver machined accents
• Patented tooth design with saber tooth grooves increases sprocket longevity
• Lightweight construction reduces rotating mass and improves power delivery
• Anodized finish prevents corrosion and maintains appearance

Vortex Racing sprockets are engineered with direct feedback from professional race teams worldwide and manufactured to the tightest tolerances in the industry. The unique tooth profile and precision machining ensure maximum durability and consistent performance on the street or track.