Vortex 528AZK-38 CAT5 Aluminum Rear Sprocket 530 Pitch 38 Tooth Silver

The Vortex 528AZK-38 is a high-performance aluminum rear sprocket designed for serious riders who demand both weight savings and durability. This 530-pitch, 38-tooth sprocket is part of Vortex's premium CAT5 line, featuring their advanced hard-anodized finish for extended service life.

Key Features:

• Lightweight aluminum construction reduces rotating mass for improved acceleration and handling
• 100% CNC manufactured in the USA to precise specifications ensuring perfect concentricity
• Specially formulated aerospace-grade aluminum alloy per Vortex specifications
• Silver hard-anodized finish provides excellent corrosion resistance and durability
• Patented tooth design increases sprocket longevity compared to standard sprockets
• Strategic lightening holes further reduce weight without compromising strength
• 530 chain pitch with 38 teeth for optimal gearing performance

Vortex Racing has been manufacturing premium motorcycle drivetrain components for over 15 years, with their products tested and proven by professional race teams worldwide. Each sprocket is machined to the tightest tolerances using the best quality materials in the powersports industry, making this an ideal upgrade from heavier OEM steel sprockets for street, track, and racing applications.