Vortex 775AZBV4-44 CAT5 Aluminum Rear Sprocket 44-Tooth 520-Pitch Blue Anodized

The Vortex 775AZBV4-44 is a 44-tooth, 520-pitch CNC-machined aluminum rear sprocket from Vortex Racing's CAT5 series, featuring a striking blue anodized finish with contrasting machined accents. Engineered for performance street and track riding, this sprocket delivers significant weight savings over steel alternatives, reducing rotating mass for improved throttle response and acceleration.

Key Features:

• 44-Tooth / 520-Pitch — direct-fit replacement or performance upgrade for compatible 520-chain applications
• 100% CNC manufactured in the USA — machined to the tightest tolerances for precise fitment and concentricity
• Specially formulated aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• CAT5 anodized finish — blue anodized body with contrasting machined silver accents for a distinctive appearance
• Vortex patented tooth design — unique profile engineered for increased sprocket longevity and smooth chain engagement
• Lightweight construction — reduces rotating mass compared to steel sprockets, improving acceleration and power delivery
• 775 series bolt pattern — designed to fit specific sportbike applications; verify fitment before ordering

Vortex Racing has been manufacturing top-quality motorcycle racing components in the USA since 1995. Their sprockets are trusted by professional race teams worldwide and are equally at home on the street. The 775AZBV4-44 is an excellent choice for riders seeking a performance upgrade with race-proven reliability and eye-catching aesthetics.