Vortex 838AZB-37 Aluminum Rear Sprocket 37-Tooth

The Vortex 838AZB-37 is a high-performance aluminum rear sprocket designed for motorcycle racing and performance applications. This lightweight 37-tooth sprocket is precision-engineered to reduce rotating mass and deliver more power to the pavement.

Key Features:

• 37-tooth aluminum construction for reduced weight
• 100% CNC manufactured in the USA to exact specifications
• Specially formulated aluminum alloy per Vortex specifications
• Anodized finish to prevent corrosion and enhance durability
• Patented tooth design increases sprocket longevity
• Unique Vortex tooth profile unlike any other sprocket
• Precision-machined for accurate fitment and performance

Vortex rear sprockets are the racer's choice for reducing rotating mass while maintaining exceptional durability. The advanced tooth design and premium alloy construction ensure long-lasting performance under demanding conditions. Each sprocket is CNC-machined to precise tolerances for perfect fitment and optimal power transfer.