Vortex 452AZR-38 CAT5 Aluminum Rear Sprocket Red 38-Tooth 520 Pitch

The Vortex 452AZR-38 is a CAT5 lightweight aluminum rear sprocket featuring a striking red anodized finish with contrasting silver machine-cut accents. Designed for performance motorcycle applications, this 38-tooth, 520-pitch sprocket delivers a meaningful reduction in rotating mass compared to steel alternatives, helping translate more engine power directly to the pavement.

Key Features:

• Lightweight CAT5 aluminum construction reduces rotating mass for improved acceleration response
• 100% CNC manufactured in the U.S.A. for precise tolerances and consistent quality
• Specially formulated alloy developed to Vortex's own specifications for optimum strength-to-weight ratio
• Vortex patented saber tooth groove design increases sprocket longevity and chain engagement
• Available in multiple colors with bright silver contrasting machine-cut highlights
• 38 teeth, 520 chain pitch
• Red anodized finish for a distinctive, race-inspired appearance
• Sold individually — package quantity: 1

Vortex Racing sprockets are a trusted choice among racers and performance riders seeking a durable, precision-engineered upgrade over stock sprockets. The patented tooth profile is unlike any standard sprocket design, optimizing chain contact for extended service life on both street and track.