Tried riding my old folding bike after long time

Realizing that my body is aging and weakening made me train myself with the old heavy Schwinn today.

It was heavy before and it is still heavy today too. 
But I could finish the usual routine on the community roads.  I feel great even though I hurt everywhere.

Last year we rented bicycles in Santa Cruz, and I had to rent a children's bike because of my short height.  The bicycle handle was very different from my Novara, and I had a hard time to adjust myself even though the bike was quite nice.

So I sometimes need to ride on the one which makes me struggle.

Actually it wasn't bad as I thought it might be.  My legs are getting stronger by hiking.