Originally Posted by
Iride01
Old tech. You either like and use them or you don't. I think Shimano must have had a ba-gillion of them made not realizing that the GPS based cyclometer was the way everyone would go. I still see them sold at some retail vendors. Certainly Shimano doesn't still make them, do they?
Yeah, they are wired to the shifters, so not only does it have speed and distance, it shows what gear your in.