For hiking Romsdalseggen Ridge, it is recommended to have a car to get to the starting point. Renting a car costs around $50 per day. The drive to and from Trollstigen Road and Molde Fjordstuer is also recommended to be done by car.
For a more relaxed pace, consider spending an extra day in Andalsnes to also visit the famous Trollveggen and visit the Romsdal Museum. For a more adventurous trip, consider adding an extra day for kayaking or fjord cruises.