Vortex 775BZR-38 Black Aluminum 38-Tooth Rear Sprocket

The Vortex 775BZR-38 is a 38-tooth aluminum rear sprocket finished in a black anodized coating with machined accent highlights. Engineered for performance street and track applications, this sprocket is part of Vortex Racing's trusted aluminum rear sprocket lineup, manufactured 100% in the USA to the tight tolerances that racers and performance riders demand.

Key Features:

• 38-tooth rear sprocket for precise gear ratio tuning
• Black anodized finish with machined accent detailing for a premium appearance
• Constructed from specially formulated aerospace-grade aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• 100% CNC machined in the USA for consistent, concentric fitment
• Unique Vortex tooth design increases sprocket longevity and reduces chain wear
• Lightweight construction reduces rotating mass for improved throttle response and acceleration
• Anodized finish resists corrosion for long-term durability on street or track

Vortex Racing has been producing top-quality motorcycle drivetrain components since 1995. Each sprocket is tested and refined with feedback from professional race teams to deliver reliable, high-performance results. The 775BZR-38 is an ideal upgrade over OEM sprockets for riders looking to fine-tune their gearing setup.