Vortex 635A-46 Aluminum Rear Sprocket 530 Pitch 46-Tooth Silver

The Vortex 635A-46 is a lightweight aluminum racing rear sprocket designed for 530 pitch chain applications with 46 teeth. This sprocket is 100 percent CNC manufactured in the USA from a specially formulated alloy per Vortex specifications, ensuring precise tolerances and reliable performance on track or street.

Key Features:

• Silver anodized finish to prevent corrosion and provide long-lasting durability
• Unique tooth design increases sprocket longevity with Vortex's patented tooth profile
• Lightening holes reduce rotating mass for improved acceleration and handling
• Made to precise specifications from aluminum ensuring concentricity and durability
• Machined of aerospace grade alloys for maximum strength-to-weight ratio

Vortex Racing sprockets are trusted by professional race teams worldwide and deliver the performance advantage that comes from reduced unsprung weight. The aluminum construction significantly reduces rotating mass compared to OEM steel sprockets, allowing for quicker acceleration, improved braking response, and more responsive handling characteristics.