Vortex 414ZB-50 Black Aluminum 50-Tooth Rear Sprocket 428 Chain Pitch

The Vortex 414ZB-50 is a high-performance 50-tooth rear sprocket designed for motorcycles and sport bikes running a 428 chain pitch. Machined from lightweight aluminum alloy and finished in a durable black anodized coating, this sprocket delivers the ideal combination of reduced unsprung weight and long-lasting wear resistance for both street and track applications.

Vortex sprockets are CNC-machined to tight tolerances, ensuring smooth chain engagement, consistent power transfer, and precise fitment. The black anodized surface not only adds a sleek, aggressive appearance but also provides enhanced corrosion resistance over bare aluminum.

Key Features:

• Tooth Count: 50 teeth
• Chain Pitch: 428
• Material: Lightweight aluminum alloy
• Finish: Black anodize
• Construction: CNC-machined for precise tolerances
• Series: 414ZB
• Reduces unsprung weight compared to steel sprockets
• Designed for street and performance/track use

The Vortex 414ZB-50 is a direct bolt-on upgrade for riders looking to fine-tune their final drive ratio for improved acceleration or top-speed performance. Always pair with a compatible Vortex or OEM-spec 428 chain for optimal results.