Vortex 822CZK-45 525 Aluminum Rear Sprocket 45 Tooth Black

The Vortex 822CZK-45 is a lightweight CAT5 aluminum racing rear sprocket designed for 525 pitch chains with 45 teeth. This high-performance sprocket is engineered to reduce rotating mass and deliver more power to the pavement, making it the ideal choice for racers and performance enthusiasts.

Key Features:

• Lightweight CAT5 aluminum construction significantly reduces rotational weight
• 100% CNC manufactured in the USA to precise tolerances
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Black anodized finish resists corrosion and provides a sleek appearance
• Patented Vortex tooth design increases sprocket longevity and performance
• Unique tooth profile ensures smooth power transfer and extended wear life
• 525 pitch compatibility for sportbikes and performance motorcycles
• 45 tooth count for aftermarket wheel applications

Vortex Racing sprockets are manufactured using aerospace-grade aluminum and tested by professional race teams worldwide. The CAT5 aluminum construction provides exceptional durability while maintaining minimal weight, allowing riders to fine-tune gear ratios for improved acceleration and performance. Note that aluminum sprockets require proper maintenance including regular chain cleaning and tension adjustment every 300-400 miles for optimal performance and longevity.