Vortex 110ZK40 Rear Aluminum Sprocket 40-Tooth #110 Chain

The Vortex Racing 110ZK40 is a lightweight rear aluminum sprocket designed for high-performance racing applications running a #110 chain pitch. Featuring a 40-tooth count, this sprocket is purpose-built to reduce rotating mass and improve drivetrain response.

Key Features:

• Lightweight aluminum construction reduces rotating mass for improved acceleration and deceleration response
• 100% CNC machined in the USA to tight tolerances for precise fit and consistent performance
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Unique saber tooth groove design increases sprocket longevity and reduces wear
• Anodized finish provides corrosion resistance and a clean, race-ready appearance
• 40-tooth rear sprocket for tunable gear ratio options
• #110 chain pitch compatibility

Vortex Racing has been manufacturing top-quality motorcycle and powersports racing components for over 15 years from their facility in Salt Lake City, Utah. Every Vortex sprocket is made to the tightest tolerances using the best quality materials in the industry, and their designs are tested and validated by top professional race teams worldwide.