Vortex 525AZR-35 Lightweight Aluminum Rear Sprocket Pitch Sprockets - 35-Tooth 525

The Vortex 525AZR-35 is a 35-tooth, 525-pitch rear sprocket engineered for serious street and track riders who demand lightweight performance without sacrificing durability. Part of Vortex's AZR CAT5 aluminum sprocket lineup, this sprocket is 100% CNC machined in the USA from a specially formulated aluminum alloy developed to Vortex's own specifications.

Key Features:

• 525 Pitch — designed for use with 525-series drive chains
• 35 Teeth — suits stock or performance gearing configurations
• CAT5 Aluminum Construction — lightweight alternative to steel sprockets for reduced unsprung and rotating mass
• 100% CNC Manufactured in the USA — precision tolerances for consistent chain engagement and smooth power delivery
• Specially Formulated Alloy — proprietary Vortex aluminum blend balances strength, weight, and wear resistance
• Vortex Patented Tooth Design — unique tooth profile engineered to extend sprocket longevity and reduce chain wear
• Available in Multiple Colors — with contrasting silver machine cuts for a premium appearance

Vortex Racing is a U.S.-based manufacturer with over 15 years of experience producing top-quality motorcycle racing components for road racing, motocross, supercross, and flat track disciplines. Their sprockets are trusted by professional race teams worldwide and built to the tightest tolerances in the industry. The 525AZR-35 includes all necessary hardware for installation and is a direct bolt-on replacement for compatible applications using a 525-pitch chain and sprocket setup.