Vortex 438S-40 Steel Rear Sprocket 530 Pitch 40 Tooth Black

The Vortex 438S-40 Steel Rear Sprocket delivers long-lasting performance in a precision-engineered design built for serious motorcycle riders. This 40-tooth rear sprocket features a 530 pitch and is manufactured from high-tensile carbon steel alloy to Vortex's exacting specifications, ensuring durability under the toughest riding conditions.

Key Features:

• 100% CNC manufactured in the USA for precise tolerances
• Carbon steel alloy construction per Vortex specifications
• Electro-plated satin black finish resists corrosion
• Hardened teeth for extended wear life
• Cupped design reduces rotating mass while maintaining strength
• Unique Vortex patented tooth design increases sprocket longevity
• Laser-cut for accuracy and weight reduction
• 40 teeth with 530 chain pitch

Vortex Racing has been manufacturing top-quality motorcycle racing components since 1995. Each steel sprocket is precision-manufactured and induction-hardened to deliver maximum durability without sacrificing performance. The cupped design reduces weight from the tooth ring to the body, minimizing rotating mass for improved acceleration and throttle response. Whether you're on the street or track, Vortex steel sprockets provide the reliability and performance demanded by professional racers worldwide.