I am flying into Charles de Gaule on July 1 with the plan to tour around France/Italy for 2-3 months. I would like to get out of the airport to a country location to then set up the bike and start heading towards the Alps to hopefully catch some of the Tour de France. There is no set itinerary other than heading south east. I am hoping to be able to avoid going into Paris if possible. It is proving challenging figuring out trains at CDG other than those that go into Paris or TGV. One map implies a local train goes to Crecy la Chappelle, is that a good option? Was also wondering if I could get a train to Eurodisney and then try and head out from there. Any suggestions would be much appreciated.