Vortex 823ZK-38 Aluminum Rear Sprocket 38-Tooth 530-Pitch Silver

The Vortex 823ZK-38 is a precision-engineered aluminum rear sprocket designed for high-performance motorcycle applications. This 38-tooth sprocket features 530 chain pitch and delivers the perfect balance of acceleration and top-end speed for sport and racing motorcycles.

Key Features:

• 38-tooth configuration for optimized gear ratio
• 530 chain pitch compatibility
• Lightweight aluminum construction reduces unsprung weight and rotating mass
• 100% CNC-machined in the USA from aerospace-grade aluminum alloy
• Silver anodized finish provides corrosion resistance and durability
• Proprietary tooth profile design extends sprocket life and chain engagement
• Precision manufacturing ensures perfect concentricity and balance

Vortex aluminum sprockets are significantly lighter than OEM steel sprockets, resulting in improved acceleration, handling response, and reduced drivetrain wear. Each sprocket is manufactured to exacting tolerances and features a unique tooth design that increases longevity while maintaining optimal chain interaction. The silver anodized finish not only looks great but provides excellent protection against the elements.