Vortex 313ZO-44 Steel Rear Sprocket 44-Tooth Zinc Oxide Finish

The Vortex 313ZO-44 is a 44-tooth steel rear sprocket featuring a zinc oxide (ZO) corrosion-resistant finish. Built for motorcycle riders who demand durability and precision, this sprocket is precision-machined and induction-hardened to exacting tolerances, delivering a stronger, quieter, and longer-lasting alternative to OEM sprockets.

Key Features:

• 44-Tooth rear sprocket for fine-tuned gear ratio adjustment
• Zinc oxide finish provides excellent corrosion resistance and a clean silver appearance
• Precision-machined and induction-hardened steel construction for superior strength and longevity
• Vortex patented unique tooth design increases sprocket life and reduces chain wear
• Drilled lightening holes reduce rotating mass without sacrificing structural integrity
• 100% manufactured in the USA by Vortex Racing
• Engineered to meet the tightest manufacturing tolerances in the industry

Vortex Racing has been producing top-quality motorcycle racing components since 1995. Each sprocket is tested on the track with feedback from professional race teams worldwide, making the 313ZO-44 a trusted choice for street riders and racers alike. Pair with a matching-pitch chain and front sprocket for optimal drivetrain performance.