Vortex 203BZR-34 530 Aluminum Rear Sprocket 34-Tooth Black

The Vortex 203BZR-34 is a 530-pitch aluminum rear sprocket featuring a 34-tooth count and a black anodized finish. Designed for performance street and track applications, this sprocket is CNC-machined to precise tolerances, ensuring perfect concentricity and reliable chain engagement every time.

Key Features:

• 530 Chain Pitch — compatible with 530-pitch drive chains
• 34 Teeth — direct OEM replacement or performance gearing option
• Black Anodized Finish — corrosion-resistant black finish for long-lasting appearance and durability
• Lightweight Aluminum Construction — reduces rotating mass compared to steel sprockets, contributing to improved throttle response and acceleration
• Lightening Holes — strategically machined to shed additional weight without compromising structural integrity
• Vortex Patented Tooth Profile — unique tooth geometry engineered to extend sprocket service life and improve chain wear
• 100% CNC Manufactured in the USA — machined from a specially formulated alloy to Vortex's exact specifications

The 203BZR-34 is part of Vortex Racing's trusted line of rear sprockets, a go-to choice for both racers and street riders seeking a high-quality, performance-oriented upgrade over stock components.