Vortex 202ZB-35 Black 35-Tooth Steel Rear Sprocket

The Vortex 202ZB-35 is a 35-tooth steel rear sprocket finished in a durable black hard-coat anodizing. Engineered by Vortex Racing — a U.S.-based manufacturer with over 15 years of experience producing precision motorcycle drivetrain components — this sprocket is built to exacting tolerances for reliable power transfer and consistent performance.

Key Features:

• 35-Tooth Rear Sprocket — allows precise gear ratio tuning for improved acceleration or top-end speed
• Black Hard-Coat Finish — bonds to the steel substrate to reduce surface wear, resist corrosion, and extend service life
• High-Carbon Steel Construction — induction hardened for maximum strength and reduced surface wear under race and street conditions
• Precise Tolerances — manufactured to strict concentricity specifications for smooth, vibration-free chain engagement
• Drilled Lightening Holes — reduce rotating mass where applicable for improved throttle response
• USA Made — designed, manufactured, and quality-checked at Vortex Racing's U.S. facility

Vortex Racing rear sprockets are trusted by professional race teams across Superbike, Supercross, Motocross, and Flat Track racing. The 202ZB-35 is a direct-replacement performance upgrade over OEM gearing, offering improved durability and the option to fine-tune drive ratio to suit your riding style or track conditions.