Vortex 528-55 Silver 55-Tooth Rear Sprocket

The Vortex 528-55 is a high-performance 55-tooth aluminum rear sprocket designed for street stunt and racing applications. This oversized sprocket is engineered to deliver maximum acceleration and wheelie performance for sport bikes.

Key Features:

• 55-tooth configuration for aggressive gearing and enhanced wheelie capability
• Constructed from 7075-T6 aircraft-grade aluminum for exceptional strength-to-weight ratio
• 100% CNC manufactured in the USA to precise tolerances
• Silver anodized finish prevents corrosion and provides lasting durability
• Patented Vortex tooth design with saber tooth grooves increases sprocket longevity
• Precision machined for perfect fitment and optimal chain engagement
• Lightweight construction reduces rotating mass for improved throttle response

Vortex Racing sprockets are the preferred choice of professional stunt riders and racers worldwide. The 55-tooth size is one of the most popular configurations for stunt bikes, allowing riders to wheelie at virtually any RPM while maintaining control. Developed with direct feedback from top racing teams and tested in the most demanding conditions, Vortex sprockets deliver proven performance and reliability.