It is with the utmost rigour that we have selected our manufacturing partners. Our Quality Control (QC) criteria are strict. We use only the highest quality carbon fibres and aeronautical quality 7075T6-standard aluminium.

We develop our own carbon rims, they are manufactured from our own proprietary moulds.
Our Duke MadMax hubs are entirely manufactured in France (except for the bearings that are made in Germany). From the machining of aluminium blocks to the weaving of the carbon fibres, from the anodising to the laser etching, every process in the manufacture of our MadMax hubs is performed in the Northwest of France.