Di2 COMES TO SHIMANO 105

The new SHIMANO 105 brings Di2 shifting to a new set of riders who have only experienced mechanical shifting – and is set to transform your road cycling experience! With functions and technologies inherited from DURA-ACE and ULTEGRA, 105 Di2 is the culmination of years of research and development. With a shared Di2 platform, sophisticated ergonomics, 105-optimised gear combinations and an exceptional brake system. SHIMANO 105 Di2 marks a new era of affordable performance.