You may not be aware but not all rings are created equal. Each manufacturer utilizes slightly dif-ferent orientations and spacing between their rings and even sometimes between crank models. Therefore direct compatibility has not existed until now. Leveraging our Turbine technology we have designed the Turbine S rings to work interchangeably with your Shimano rings on your Shimano cranks. Swap any Turbine S ring in place of your existing Shimano ring or for unparallel performance replace them as a complete set. As with our previous Team and Race rings, the Turbine rings are made in Canada from 7075 aluminum, so they are built to last..

Consult the compatibility chart to determine which select cranks and rings work together.