when you want to change gears you twist the handle this is on a cheapo bike and i have to replace the cable
on the dial of the changer ( it obvious is labeled with numbers which probably correlate with derailer or crank settings) there is one on each handle one for the rear derailer and the other for the crank there seems to be what looks like a 3mm allen head hut on them.
what do i need to know to change the cable?
on the handle it says torque drive system--but it is not the sophisticated system with that name-- this is a cheapo bike not at all fancy
