i'm suprised nobody has suggested divorce yet!!
more seriously, it seems to me he doesn't want to be inconvenienced by your cycling. so the obvious solution is to inconvenience yourself for his benefit. (should I go into providing marriage councelling
)
-you get up with the sun (5 or 6 am) and cycle on till mid-day. by the time he has had a lie-in, read the paper over a lazy breakfast, showered, and driven a few miles to meet you, you'll be waiting for him.
-pick places where you are both interested to visit, or where there is an activities/sights that interest him, and while he is occupied go on day rides.
-44minutes cycling together?!
-do some short weekend tours, maybe pick a friend to stay over with who lives about 50-70 miles away. constantly enthuse about how great it was and perhaps next time he will change his mind and join you?
-tell him to stop being a lazybones!!!