Originally Posted by TRaffic Jammer
Gearing Inches.... (Crank Teeth x wheel inches) / (Wheel teeth)?
I heard about The Star cover.... haven't seen it though. Folks at work yackin about it.... so I showed them what we've been talking about. Ah the power of the net.
Gear inches is the diameter of the equivalent wheel, if you had a 1:1 gear ratio-like say a really big unicycle. So it's wheel diameter*(front sproket teeth/rear sproket teeth)