Mountain Bike Convenient Grip Shift Speed Change, For Adult/Teen in Tampines Central 1, East Singapore for sale

Selling my rather new mountain bike due to passionately bought too many bikes lately.
 
This bike is 2 month old. Size is more for adult and teenager with a height between 1.5 m and 1.7 m ( 4?11? and 5?7? ). Seat height is adjustable. Can be for male or female.
 
It has low front bar design (convenient for getting up the bike and also avoid hitting you when you ?stand? with one leg crossing over the front bar).
It is in good working condition and problem free. With very convenient Grip shift speed change (18 speeds) - Grip shift is just next to the handle bar hand rest area.
 
Giving away a special bell which incorporating a compass on it to show direction while riding. Also a free lock.
 
18 speeds (front 3 and back 6 = 3x6=18), 2 strong brakes, 26? diameter wheel tyres.
 
Sell at $170, discuss for sending if needed, no charge.
 
Thanks ??
Mike
Mobile   8 242 0933