Vortex 841CZR-40 Aluminum Rear Sprocket 40 Tooth

The Vortex 841CZR-40 is a lightweight aluminum rear sprocket featuring 40 teeth, designed for high-performance motorcycle applications. Part of Vortex's 841 series aftermarket sprocket line, this component is engineered for riders seeking reduced rotational weight and optimal power transfer.

Key Features:

• 100% CNC-machined from aerospace-grade aluminum alloy to Vortex specifications
• 40-tooth configuration for precise gear ratio tuning
• Anodized finish prevents corrosion and provides durability
• Patented tooth design increases chain contact and extends sprocket longevity
• Lightweight construction reduces rotational mass for improved acceleration
• Self-cleaning tooth profile helps prevent mud and debris buildup
• Manufactured in the USA with strict quality control standards

The 841 series sprockets are specifically designed for aftermarket wheel fitment with standardized bolt patterns. Vortex has been manufacturing premium racing components since 1995, and their sprockets are trusted by racers and enthusiasts worldwide for their superior craftsmanship and performance. This sprocket pairs perfectly with high-performance chains for track or street use.