Vortex 823AZB-41 CAT5 Aluminum Rear Sprocket 520 Pitch 41 Tooth Blue

The Vortex 823AZB-41 is a premium CAT5 aluminum rear sprocket engineered specifically for aftermarket wheel applications. This lightweight racing sprocket combines Vortex's patented tooth design with vibrant blue anodizing and contrasting silver machined accents for both performance and visual appeal.

Key Features:

• 41 teeth with 520 chain pitch for optimal power transfer
• CAT5 aluminum construction with blue anodized finish and silver highlights
• 100% CNC manufactured in the USA to precise specifications
• Specially formulated 7075-T6 aluminum alloy for superior strength-to-weight ratio
• Patented saber tooth groove design increases sprocket longevity
• Lightweight design reduces rotating mass for improved acceleration
• Color anodizing excludes sweeps, mud grooves, and teeth for bright contrast
• Designed for aftermarket forged wheel applications

Vortex sprockets are machined to the tightest tolerances ensuring concentricity and durability. The unique tooth profile provides extended service life compared to standard sprockets, while the reduced weight helps put more power to the pavement. Part of Vortex's 823 series, this sprocket is engineered for racers who demand absolute quality and performance from their drivetrain components.