Track Chainrings & Fixed Gear Chainrings

Explore our selection of high-quality track chainrings and fixed gear chainrings at Miclo Bikes, including new and used components for velodrome racing, fixed gear bikes, single speed bicycles and custom track builds.

Our collection features a variety of track cycling chainrings, including popular 144 BCD designs and options for 1/8-inch and 3/32-inch chains. Whether you're upgrading your drivetrain, changing your gear ratio or restoring a classic track bike, choosing the right chainring is essential for efficient power transfer and reliable performance.

Discover chainrings from respected cycling brands such as Shimano Dura-Ace, Sugino, Miche, Campagnolo and Stronglight, including specialist racing components, NJS-certified models and rare vintage designs, where available.

We offer different tooth counts, materials and chainring configurations to suit a range of track and fixed gear setups. Always check bolt circle diameter (BCD), tooth count, chain width and crankset compatibility before purchasing.

Based in London, Miclo Bikes offers UK and worldwide delivery, with a regularly changing selection of track cycling components.

Looking for a particular chainring size or a hard-to-find vintage component? Contact Miclo Bikes to discuss what we can source for you.