Vortex 212ZB-45 Aluminum Rear Sprocket 45 Tooth

The Vortex 212ZB-45 is a high-performance aluminum rear sprocket featuring 45 teeth, designed to deliver an optimal balance of acceleration and durability for sport and racing motorcycles. Manufactured from 7075-T6 aluminum alloy, this sprocket offers exceptional strength while maintaining a lightweight profile that reduces unsprung weight for improved handling and suspension performance.

Key Features:

• 45-tooth configuration for customized gearing ratios
• 7075-T6 aluminum construction for superior strength-to-weight ratio
• CAD-designed tooth profile for precise chain engagement and extended chain life
• Hard-coat anodized finish for enhanced wear resistance and corrosion protection
• Black anodized finish for a race-inspired appearance
• Precision-machined bolt holes for accurate fitment

Vortex sprockets are engineered to meet the demanding requirements of track and street use, providing consistent performance under extreme conditions. The lightweight aluminum construction helps reduce rotational mass while the advanced tooth profile ensures smooth power transfer and minimizes chain wear.