Vortex 841CZB-53 Aluminum Rear Sprocket 53-Tooth

The Vortex 841CZB-53 is a 53-tooth lightweight aluminum rear sprocket designed for high-performance motorcycle racing applications. Engineered and manufactured entirely in the USA, this sprocket delivers the precision and durability that competitive riders demand on the street and track.

Key Features:

• 53-Tooth aluminum construction — reduces rotating mass for improved throttle response and acceleration
• 100% CNC machined in the USA — manufactured to exacting tolerances for consistent, reliable performance
• Specially formulated aluminum alloy — developed to Vortex's proprietary specifications for optimal strength-to-weight ratio
• Black with machined accent finish — corrosion-resistant finish that adds a premium look to your drivetrain
• Patented Vortex tooth profile — unique tooth geometry engineered to extend sprocket life and improve chain engagement

Vortex Racing has been producing top-quality motorcycle racing components since 1995, trusted by professional race teams worldwide across Motocross, Supercross, Road Racing, and Flat Track disciplines. The 841CZB-53 rear sprocket is an ideal upgrade for riders looking to fine-tune their gear ratio for more low-end torque and quicker acceleration.