Originally Posted by
MMACH 5
The top one pulls toward you, like a trigger to shift and the bottom one pushes away from you to shift.
So the top and bottom levers regulate various gears example: top lever shifts gears 1-5 while bottom lever shifts gears 6-10. And right hand shifting operates the front cogs (big ones ) while the left hand shift operates the rear cogs (small ones)?
Please disregard this reply as I did not notice the previouse post by "coffeecake" until after I posted this.