Vortex 119ZB-50 Steel Rear Sprocket 50-Tooth Black

The Vortex 119ZB-50 is a 50-tooth steel rear sprocket engineered for high-performance street and track use. Built to Vortex Racing's exacting standards, this sprocket is manufactured from carbon steel and features an electro-plated satin black finish to resist corrosion and maintain a clean appearance over time.

Key Features:

• 50-Tooth Rear Sprocket — higher tooth count supports increased low-end torque and improved acceleration
• Carbon Steel Construction — hardened teeth deliver long service life and durability under demanding conditions
• Electro-Plated Satin Black Finish — corrosion-resistant coating keeps the sprocket looking and performing its best
• Precision Manufactured — produced to tight tolerances for concentric fitment and smooth, quiet chain engagement
• Made in the USA — Vortex Racing components are manufactured domestically with direct feedback from professional race teams

Vortex Racing has been a trusted name in motorcycle drivetrain components for over 15 years, supplying sprockets and chains to motocross, road racing, supercross, and flat track competitors worldwide. The 119ZB-50 is a direct-fit replacement or performance upgrade sprocket — pair it with a matching Vortex front sprocket and compatible chain for a complete drivetrain refresh.