Aerodoc Track Cog

Aerodoc Track Cog – Precision-Engineered Fixed Gear Sprocket

The Aerodoc Track Cog is a high-performance, precision-machined fixed gear sprocket designed for track cyclists, urban riders, and fixed gear enthusiasts who demand smooth power transfer and lasting durability.

Crafted from hardened chromoly steel, this track cog is built to withstand the intense torque and stress of high-speed racing or everyday riding. Its accurate tooth profile ensures perfect chain engagement, while the CNC-machined finish guarantees a snug fit on standard threaded hubs.

Whether you're racing on the velodrome or riding fixed through the city, the Aerodoc Track Cog delivers unmatched reliability, strength, and smooth drivetrain performance.

Key Features:

• High-Strength Chromoly Steel – Engineered for extreme durability and torque resistance

• CNC Machined – Precision-cut for perfect fit and tooth alignment

• Standard 1.37" x 24 TPI Threading – Compatible with most track and fixed gear hubs

• • Sizes Available – 13T to 18T (depending on stock)

  • Corrosion-Resistant Finish – Built to last in all weather conditions

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  Ideal For:

  • Track racing

  • Fixed gear & single-speed bikes

  • Urban commuting