Vortex 775AZR-54 Aluminum Rear Sprocket 54 Tooth 525 Pitch

The Vortex 775AZR-54 is a high-performance aluminum rear sprocket designed for serious riders who demand precision and durability. This 54-tooth rear sprocket features 525 pitch sizing and is manufactured from premium 7075-T6 aerospace-grade aluminum for an optimal balance of strength and lightweight performance.

Key Features:

• 54 teeth for customized gearing options
• 525 pitch compatible with standard 525 chains
• CNC machined to tight tolerances for perfectly concentric rotation
• 7075-T6 aircraft-grade aluminum construction
• Color anodized finish for corrosion resistance and protection
• Perfected tooth design reduces friction and drag for better acceleration
• Mud grooves help keep components clean in all conditions
• Lightweight design reduces rotational mass for improved performance

Vortex sprockets are precision CNC machined to create a perfectly concentric sprocket that frees up horsepower and extends the life of both chain and sprocket. The advanced tooth profile minimizes friction for smoother engagement and improved acceleration and deceleration. Each Vortex aluminum sprocket undergoes anodizing treatment to prevent corrosion while maintaining the lightweight characteristics that racers and performance enthusiasts demand.