Vortex 154ZB-48 Silver 48-Tooth Aluminum Rear Sprocket

The Vortex 154ZB-48 is a silver anodized, 48-tooth aluminum rear sprocket engineered for motorcycle racing and performance street applications. Built to Vortex's exacting standards, this sprocket delivers a lightweight, precision-machined alternative to heavy OEM steel sprockets.

Key Features:

• Lightweight aluminum construction — reduces rotating mass for improved throttle response and acceleration
• 100% CNC manufactured in the USA — machined to the tightest tolerances for perfect concentricity every time
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Silver anodized finish — helps resist corrosion and provides a clean, classic look
• Vortex patented tooth design — unique profile increases sprocket longevity and reduces chain wear
• 48-tooth rear sprocket — allows precise gearing adjustments for track or street tuning

Vortex sprockets are a trusted choice among racers and performance riders worldwide. The reduced rotating mass translates directly to faster acceleration, while the precision CNC manufacturing process extends the service life of both the sprocket and drive chain.