Vortex 841CZB-41 520 Conversion Rear Sprocket 41 Tooth

The Vortex 841CZB-41 is a high-performance 520 conversion rear sprocket featuring 41 teeth, designed for riders looking to reduce unsprung weight and improve acceleration. This sprocket is manufactured from high-grade steel with a durable black zinc plating finish that provides excellent corrosion resistance and extended service life.

Key Features:

• 41-tooth configuration for optimized gear ratio options
• 520 pitch conversion design reduces rotating mass
• Black zinc plating for superior corrosion protection
• Precision CNC-machined for perfect tooth profile and chain engagement
• Heat-treated steel construction for maximum durability
• Direct replacement for OEM sprockets

Vortex sprockets are engineered to meet or exceed OEM specifications while offering riders the ability to customize gear ratios for track, street, or touring applications. The 520 conversion allows use of lighter 520-pitch chains, reducing overall drivetrain weight for improved performance.