Vortex 828CZK-37 Aluminum Rear Sprocket 37-Tooth Silver

The Vortex 828CZK-37 is a high-performance aluminum rear sprocket designed for serious riders who demand precision and durability. This 37-tooth sprocket from Vortex Racing's 828 series combines lightweight construction with exceptional strength to deliver optimal power transfer and extended service life.

Key Features:

• Lightweight aluminum construction reduces rotating mass for improved acceleration and handling
• 100% CNC manufactured in the USA for precise tolerances and perfect fitment
• Specially formulated alloy developed to Vortex specifications for maximum strength-to-weight ratio
• Silver anodized finish prevents corrosion and maintains appearance
• Unique tooth profile design increases sprocket longevity compared to standard designs
• Vortex patented sprocket design optimizes chain engagement and reduces wear
• 37 teeth for custom gearing applications

Vortex Racing sprockets are the choice of professional racers and enthusiasts who refuse to compromise on quality. The 828 series represents the perfect balance of weight savings and durability, making it ideal for both track and aggressive street riding. Each sprocket is precision-machined to exacting standards, ensuring proper chain alignment and smooth power delivery throughout the RPM range.