absoluteBLACK is the largest manufacturer of oval chainrings in the World. We are devoted to extraordinary design, European manufacturing and production of parts that perform great & are made to last.

We believe anything out there can be made better, including chainrings. We made it our goal to improve riders pedaling efficiency by changing the way how torque from the crank is delivered to rear wheel. This is how absoluteBLACK oval chainrings found its way to general market and gained Worldwide recognition.


We are passionate about every step of the production cycle. It starts from material sourcing where we only pick the very best aluminium alloy we can find for our chainrings. Such selection makes our products stronger and more durable from the very beginning. We use cutting-edge 3D CAD software that give us the freedom to create beautiful yet remarkably rugged parts that are made to last.

Our attention to detail is showing in every single path of CNC tools that carve the final product. Cooperation with the best anodizing plant in Europe deliver us not only excellent anodizing finish, but they also care about environment. It’s important to us.

We are in full control of every single step from designing through production to final product. Even our packaging and labels are designed by us and made by local producer.

We continually refine all of our parts until we're satisfied that they are at its best – and we provide them to you at a competitive price.



The company’s foundation comes from our passion to cycling. absoluteBLACK is still a family-owned brand.

Our design office is based in London, England. All metal components are manufactured and dispatched from Poland (EU) using German aluminium, then skillfully anodized in the United Kingdom. Because of our attention to every detail, we’re proud to produce bicycle parts with an unbeatable combination of styling, performance, and precision.