Vortex Racing
VTX Aluminum Rear Sprocket
Part # 435ZKV4-43
$69.66
○ Ships from manufacturer · ETA 2026-08-15
⚠ Prop 65Competition use only
WARNING: This product can expose you to chemicals known to the State of California to cause cancer or reproductive harm. More info at p65warnings.ca.gov.
Ships from Turn 14 Distribution warehouses · Tracking texted + emailed automatically · Shipping & returns
The next generation of Vortex aluminum rear sprockets, V4 builds on the long-running CAT5 sprocket platform with a lighter, more aggressive design. Reduced rotating mass improves acceleration, throttle response, handling, and overallagility. Ideal for street, track, and performance applications.