I was thinking about getting shorter cranks - I am 5’6 (167CM) using 170mm cranks - and playing around with this guide: Sheldon Brown’s Derailer Gear/Internal-Gear Calculator What the screenshots below are suggesting that if I go from a 52-36 on 170mm cranks, to 50-34 on 160mm cranks, I get the hig…

Gain Ratios with Crank Lengths

fasterthanever December 10, 2021, 3:45am 5

That helps a lot!

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