Bike help plz help me ahhhhhhh?

M

M1K3 N 1K3

New member
can you help me. I have a 21 speed bike. And I need someone to list the speed and terrain ratio. Like 1.1 = flat or uphill or down hill. 1.2=slightly uphill or slightly down hill. All the way to 3.7 the gears are 3 in the back and 7 In the front
Free best answer to first person who completely answers this
Free best answer to first person who completely answers this

I have no idea what the 2nd guy means but ok.
 
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