Vortex 435CZR-37 CAT5 Aluminum Rear Sprocket 520 Pitch 37T Red

The Vortex 435CZR-37 is a lightweight CAT5 aluminum rear sprocket featuring 37 teeth and 520 pitch, designed for high-performance motorcycles. This sprocket showcases Vortex's distinctive red anodized finish with contrasting silver machine-cut highlights, delivering both style and functionality on the track or street.

Key Features:

• 100% CNC machined in the USA from 7075 aluminum alloy per Vortex specifications
• CAT5 construction: anodized first, then CNC machined for vibrant red color with silver highlights
• Patented Saber Tooth design with unique tooth profile increases sprocket longevity
• Lightweight aluminum construction reduces unsprung weight for improved performance
• 520 pitch chain compatible with 37 teeth for optimal gearing options
• Precision machined to the tightest tolerances for perfect chain engagement

Vortex Racing has been manufacturing premium motorcycle racing components for over 15 years, with products tested and proven by professional race teams worldwide. The CAT5 series represents the perfect balance of strength, weight savings, and eye-catching aesthetics for serious riders.