Vortex 490ZK-38 Steel 38-Tooth Rear Sprocket

The Vortex 490ZK-38 is a high-quality steel rear sprocket featuring 38 teeth, designed for riders who demand durability and performance. Vortex steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion. This sprocket is engineered to withstand the rigors of demanding riding conditions while maintaining precise tolerances for optimal chain engagement.

Key Features:

• Unique tooth design increases sprocket longevity
• Vortex patented sprocket design is unlike any other sprocket
• Carbon steel construction with corrosion-resistant electroplated finish
• 38-tooth configuration for optimal gearing performance
• Precision machined to exact specifications
• Specially formulated alloy per Vortex specifications

Based in the USA, Vortex has been manufacturing top quality racing components since 1995. Owned and operated by motorcycle racers, they focus on absolute quality. Each of their race components are made to the tightest tolerances with the best quality materials for the application. This sprocket is ideal for riders looking to replace worn components or modify their final drive ratio for improved acceleration or top speed.