Your height: 5'0" to 5'4" (152 to 162cm) approximatly (?).
Frame size = 17.75in/45cm
Comments:
City Bikes: They are designed for comfort and daily commuting, to go to work, to school, to go shopping, etc.. Compromise between performance, comfort and sturdiness. Often loaded with useful accessories increasing the weight.
1 speed: for traveling short distances in a mostly flat neighbourhood. If you can walk there in 30 minutes, it should take around 6 minutes by bike. Not good for going up hills, even low grade climbs are hard. - Derailleur: Shimano
Tires 26 x 1.75: medium width tires with small thread, for comfort on asphalt and occasional off-road.