Tuesday, June 5, 2007

Crank

Another issue... I wanted to use the origional crank to save money (still broke)... It will work, but this was origionally a 3 ringed crank. The first ring is fixed and not removable from the pedal arms. Looks like I will be using that one for now, instead of looking stupid with 2 chainrings. The setup will either be a 40 teeth crank and 15 or 19 teeth cog..

40 teeth chainring + 19 teeth cog = 56.8 Gear inches and 2.1 ratio
40 teeth chainring + 15 teeth cog = 72 Gear inches and 2.7 ratio

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