Your height: 5'2" to 5'6" (156 to 167cm) approximatly (?).
Frame size = 21po 53cm
Comments:
Alloy crank, concave alloy wheels, and other light weight parts, not your average moutain bike, rather slick tires good for pavement
pedalier alliage, roue alliage concave, 26x1.75, cadre grand
Mountain Bikes: they are sturdy and designed to go everywhere including off-road. Good for rough riding. In general heavy and with deep thread tires slow on paved roads. Not good city bikes unless narrower and slick tires are installed.
15 speed: perfect to go everywhere including going up very steep hills. There are 3 front chain rings and 5 rear gears. - Derailleur: Shimano SIS
Tires 26 x 1.75: medium width tires with small thread, for comfort on asphalt and occasional off-road.