I'm a 74 year old male who has been cycling for most of my life, these last two years I noticed I have lost an inordinate amount of physical strength making hills unpleasant, however I don't want to give up cycling as I am also blessed with relatively good health, and I have no joint problems, YET, so, I decided to try a Pedelec bicycle, we have a very good shop in Worcester called On Bike, and they have been brilliant, as a consequence I purchased a Reese and Muller Tinker, and suffice to say, I am very pleased with it. In hindsight I would olso like a Mountain bike, so am now considering buying another.