Perfect for when you want a bit more then the basic information but don"t want to spend hours learning how to just use your computer so you can take a ride and get some information. Will provide enough info to keep most people happy and not overwhelmed. VDO is the leading supplier of automotive electronics and mechatronics in the industry. Taking all the innovation they have learned over the years and applying it to their bicycle computers.VDO is the leading supplier of automotive electronics and mechatronics in the industry. Taking all the innovation they have learned over the years and applying it to their bicycle computers.