Vortex 828AZR-37 Aluminum Rear Sprocket 37-Tooth

The Vortex 828AZR-37 is a lightweight aluminum rear sprocket designed for racing and high-performance motorcycle applications. This 37-tooth sprocket is part of Vortex's 828 series, featuring their signature blue anodized finish for corrosion resistance and distinctive styling.

Key Features:

• 37-tooth aluminum construction for optimal power delivery
• 100% CNC manufactured in the USA to exacting tolerances
• Specially formulated aluminum alloy per Vortex specifications
• Blue anodized finish prevents corrosion and adds visual appeal
• Unique tooth profile design increases sprocket longevity
• Vortex patented sprocket design for superior performance

Vortex Racing sprockets are precision-engineered to deliver consistent performance in demanding racing conditions. The lightweight aluminum construction reduces unsprung weight while maintaining exceptional strength and durability. The specialized tooth geometry ensures smooth chain engagement and extended service life.