Vortex 826AZK-38 Aluminum Rear Sprocket 38T 520 Pitch Black Anodized

The Vortex 826AZK-38 is a high-performance 38-tooth rear sprocket designed for motorcycles running a 520 pitch chain. Machined from lightweight 7075-T6 aluminum and finished with a durable hard black anodized coating, this sprocket delivers an excellent balance of reduced rotating mass and long-lasting wear resistance on the street or track.

Key Features:

• Tooth Count: 38 teeth
• Chain Pitch: 520
• Material: 7075-T6 billet aluminum for maximum strength-to-weight ratio
• Finish: Hard black anodized (AZK) for corrosion and wear resistance
• Precision CNC machined for exact tooth profile and consistent fit
• Significant weight savings over OEM steel sprockets
• Compatible with standard 520-pitch chains

Vortex Racing is a trusted name in motorcycle drivetrain components, known for producing race-proven sprockets used by professional teams worldwide. The 826AZK-38 is a direct bolt-on replacement that allows riders to fine-tune gearing for acceleration or top-speed characteristics without compromising reliability.