We both use helmet mirrors. Stoker has a better view than captain, so calls out the cars and other dangers from behind. I much prefer helmet or eyeglass mirrors, as the whole field can be scanned quickly by rotating the head. Because the captain's head is constantly in motion, the mirror does not block any view from ahead.

We wish more singles we ride with used mirrors. So many don't seem to realize that riding with tandems is like sharing the Autobahn with Porsches. We come up awfully fast sometimes.