Order our CRS sprockets - Don´t let low-quality products damage your chain transmission

A long life of the whole chain transmission is our priority. Due to 20 years of experience, we developed our own sprockets CRS. We have optimized the shape of the teeth and, thanks to testing, know we are on the right track. The improved shape of the CRS teeth prolongs the chains' life and increases the effect of its transmission. To get the optimal shape of CRS teeth, we adjusted the production technology. Our deep knowledge of the chain transmission enabled us to choose exactly the right material for the sprockets production. After the successful machinery fair in Indonesia at the end of last year, where we introduced our sprockets CRS, a new contract for these sprockets is underway. We beat the competition by providing a quality product with a long life. Asia is another continent where Contra Praha has its satisfied customers.