Vortex 255BZB-48 CAT5 Rear Aluminum Sprocket Blue 48T

The Vortex 255BZB-48 is a CAT5 rear aluminum sprocket featuring a striking blue anodized finish and 48-tooth count. Engineered for motorcycle racers and performance riders, this sprocket is 100% CNC machined in the USA from a specially formulated aluminum alloy to Vortex's exacting standards.

Key Features:

• 48-Tooth (48T) rear sprocket for optimized gear ratio tuning
• Blue anodized finish for corrosion resistance and aggressive track-ready appearance
• Lightweight CAT5 aluminum construction reduces rotating mass for improved throttle response and acceleration
• Vortex patented tooth design for extended sprocket longevity and reduced chain wear
• 100% CNC manufactured in the USA from specially formulated alloy per Vortex specifications
• Unique tooth profile engineered to work in precise harmony with the drive chain

Vortex Racing sprockets are a proven choice on both the street and the racetrack. The reduced rotating mass of the aluminum construction directly translates to quicker acceleration and a more responsive powerband compared to heavier steel alternatives.