Vortex 203ZR-38 Aluminum Rear Sprocket 530 Pitch 38 Tooth

The Vortex 203ZR-38 is a precision-engineered aluminum rear sprocket designed for 530 pitch chain applications. Manufactured from high-grade 7075-T6 billet aluminum, this 38-tooth sprocket delivers exceptional strength while reducing rotational mass for improved acceleration and handling response.

Key Features:

• 530 pitch chain compatibility
• 38 tooth configuration for optimal gearing
• 7075-T6 aerospace-grade aluminum construction
• Lightweight design reduces unsprung weight
• Vortex patented tooth profile increases sprocket longevity
• Precision CNC machined to tight tolerances for concentricity
• Hard anodized finish for enhanced durability and corrosion resistance
• Lightening holes reduce rotating mass without compromising strength

Vortex sprockets are trusted by professional race teams worldwide and manufactured to exact specifications. The aluminum construction provides significant weight savings over steel sprockets while maintaining the durability needed for high-performance street and track applications. This sprocket is ideal for sportbikes and performance motorcycles equipped with 530 pitch drive systems.