Vortex CK2421 Complete Front & Rear Sprocket Kit

The Vortex CK2421 is a complete sprocket kit designed for high-performance street and track applications. Vortex Racing is a trusted name in motorcycle drivetrain components, producing precision-machined sprockets built to exacting tolerances for reliable power transfer and extended service life.

This kit includes a matched front countershaft sprocket and rear wheel sprocket, engineered to work together for optimal chain engagement and drivetrain efficiency. Vortex sprockets are manufactured from high-quality steel and/or aluminum alloy depending on the application, offering an ideal balance of strength, weight savings, and durability.

Key Features:

• Complete sprocket kit — front and rear sprockets included
• Precision CNC-machined for consistent tolerances and smooth chain engagement
• High-strength steel or aluminum alloy construction depending on sprocket position
• Designed to OEM specifications for direct fitment
• Engineered for performance street riding and track use
• Manufactured by Vortex Racing, a trusted name in motorcycle drivetrain components

Upgrade your motorcycle's drivetrain with the confidence of Vortex quality. The CK2421 sprocket kit is an excellent choice for riders looking to replace worn OEM sprockets or customize their final drive ratio for improved performance.