Vortex 720ZR-34 520 Aluminum Rear Sprocket 34-Tooth

The Vortex 720ZR-34 is a 34-tooth, 520-pitch aluminum rear sprocket engineered for motorcycle riders seeking lightweight performance and precise power delivery. Manufactured in the USA to exacting tolerances, this sprocket is built to Vortex's demanding race-proven standards and is an ideal replacement or upgrade over stock gearing.

Constructed from a specially formulated aluminum alloy per Vortex specifications, the 720ZR-34 is silver anodized to resist corrosion while maintaining a clean, race-inspired appearance. Vortex's patented tooth geometry reduces wear on both the sprocket and chain, extending drivetrain life compared to conventional designs.

Key Features:

• 34-tooth rear sprocket for tuned gear ratio performance
• 520 pitch chain compatibility
• Lightweight aluminum construction reduces rotational mass
• 100% CNC machined in the USA for precise fitment
• Silver anodized finish for corrosion resistance
• Vortex patented tooth design for extended sprocket and chain life
• Drop-in replacement — no modifications required

The Vortex 720ZR-34 is a trusted choice for street riders and track day enthusiasts who demand durability and consistent performance from their drivetrain components.