Vortex 435-66 Silver Aluminum Rear Sprocket 66-Tooth 520-Pitch

The Vortex 435-66 is a high-performance aluminum rear sprocket designed for serious motorcycle enthusiasts and racers. This silver 66-tooth rear sprocket features Vortex's proprietary design and manufacturing excellence trusted by professional racing teams worldwide.

Key Features:

• CNC machined from 7075 aircraft-grade aluminum for exceptional strength and minimal weight
• Unique tooth design increases sprocket longevity
• 520 pitch configuration with 66 teeth for optimized gearing
• Silver anodized finish for corrosion resistance
• 100% CNC manufactured in the USA to precise specifications
• Designed for sportbike applications requiring extended gearing ratios

Vortex Racing has been a leader in motorcycle racing components for over 15 years, manufacturing premium sprockets that deliver reliable performance under demanding conditions. Each sprocket is precision-machined to ensure perfect concentricity and balance, reducing vibration and extending chain life. The lightweight aluminum construction reduces rotating mass for improved acceleration and handling response.