going for a bike ride

Fort Wayne has recently installed bike rental stations in five or six locations around the city.  I'm not sure exactly how the rental process works but the bikes are available for anyone.  My first reaction when I heard the news story (and incidentally saw a row of nice looking bikes across the street from the Museum of Art) was that it's a great idea but nothing to do with me.  But then I stood on my balcony looking at the paved path along the other side of the river, remembering how much my brother and I used to enjoy bike riding, and I started contemplating the possibility. I have several friends who are older than I am and still ride bikes regularly but I haven't been on a bike for over 30 years. Will I or won't I?  Time will tell.