Vortex 253CZB-34 CAT5 Aluminum Rear Sprocket 520 Pitch 34 Tooth Black

The Vortex 253CZB-34 is a premium CAT5 aluminum rear sprocket designed for high-performance street and racing motorcycles. This 34-tooth sprocket features 520 pitch compatibility and combines lightweight construction with exceptional durability for riders seeking optimal power delivery and reduced rotating mass.

Key Features:

• 520 pitch chain compatibility for conversion or OEM replacement
• 34 teeth for balanced acceleration and top speed
• CNC machined from 7075-T6 aluminum alloy for superior strength-to-weight ratio
• Black anodized finish with contrasting silver machined accents
• Vortex patented tooth design increases sprocket longevity
• Unique tooth profile and saber tooth grooves reduce wear
• Lightweight design reduces rotating mass and improves throttle response
• 100% manufactured in the USA to tight tolerances
• Type III hard coat anodized finish for corrosion resistance

Vortex Racing has been a trusted name in motorcycle racing components for over 15 years, with products tested by professional race teams worldwide. Each CAT5 sprocket is precision-engineered to deliver championship-level performance for motocross, supercross, road racing, and track day applications.