My husband and I bike together all the time for short rides in the city or long rides where we know the area well. We are embarking on a multi-day bike trip together soon. It is a small organized ride with cue sheets and maps with long distances in an area we don't know. I find I have a hard time hearing him when we ride together, which makes it difficult to communicate. Does anyone have some tips on the best way to communicate turns, exertion levels, mechanical issues etc, to a riding partner while on the road, and minimizing frustration?