The development and production is implemented is completely done in Renningen, so that all the products carry the "Made in Germany" label. Especially thanks to this in-house production, the company is able to quickly react to changes and trends on the market and to work especially flexibly. This is especially important, as the mountain bikers’ demand for new headsets, handlebars or grips requires permanent product development and individual adaptations on the part of the manufacturer. 

It is important to ACROS to carry out the entire production process in-house and to test the products on trails throughout the world. Therefore, the company carries out careful analyses of the prototypes in order to precisely check module assemblies beforehand. Furthermore, ACROS cooperates closely with leading testing institutes for an independent testing of component parts. Following this extensive testing, pre-production models are used by test riders under adverse weather conditions, in order to optimise the parts appropriately and to start the subsequent series production.