What cassette for IM Arizona?

Unknown · July 18, 2012 10:15AM

I have a 50/34 crank, what cassette should i run for IM Arizona? FTP in the 275 range if it matters...

Coach Rich · July 18, 2012 10:31AM

Here you go: http://tinyurl.com/6nwx2w2

GMAN 19030 · July 18, 2012 10:54AM

I run a 54/39 and will probably use a 12-23 for IMAZ.

Paul Hough · July 18, 2012 3:35PM

I raced IMAZ with a standard crank and 12-23 ... more than enough gears. Standard crank and a 12-21 is fine for IMFL.

TerryO · July 18, 2012 4:03PM

I used a 50/34 and 11/23 last year

TH3 FRB · July 21, 2012 11:37AM

11-21 - keep the ratios tight and 21 is plenty with a 50T

Comments