Vortex 838CZR-45 Steel Rear Sprocket 45-Tooth 525-Pitch

The Vortex 838CZR-45 is a high-performance steel rear sprocket engineered for durability and long-lasting performance on sport and street motorcycles. This 45-tooth sprocket features a 525 pitch chain compatibility and is constructed from high-tensile carbon steel to Vortex's exacting specifications.

Key Features:

• 45-tooth configuration for optimized gearing ratios
• 525 pitch for standard sportbike chain compatibility
• High-tensile carbon steel construction for maximum strength
• Precision laser-cut design ensures exact fitment and smooth operation
• Hardened sprocket teeth resist wear and extend service life
• Cupped body design reduces weight without sacrificing strength
• Zinc-coated finish provides corrosion resistance
• Black finish for clean, professional appearance

Vortex sprockets are manufactured to the tightest tolerances in the industry, ensuring precise alignment and optimal power transfer. The hardened teeth provide extended wear resistance, while the cupped body design removes excess material to minimize rotating mass. Ideal for riders seeking reliable replacement or performance gearing options.