@digininja I remembered this Mike Coty article and thought you might find it helpful. He talks about training for climbing and also his preferred gearing.
If anyone knows how to do it, Mike does. I’ll have a read.
@digininja I just came back this weekend from my weekend race in Alabama, Cheaha Challenge. This particular Gran Fondo has over 9k ft. of elevation gain with grades going over 10% and averaging around 6%. I can tell you last year I thought I was going to be ok on a compact chainset with an 11-28 cassette, I was not; so for this year I changed out to an 11-32 cassette. I will tell you this was one of the smartest pre-race decisions I made this year. It helped keep my cadence and power in check when the climb would point straight up which helped to save my legs a bit because I was able to bailout to the 32t and just spin at a lower cadence and keep my power at about 80% of FTP which is exactly what part of my plan was.
I hope my little narrative here helps you make a decision for what you need to do for you and good luck in your competition.
I changed the cassette last weekend, but thanks for helping to confirm it was the right decision. I’ve only ridden it on a small local hill and it definitely felt easier.
Glad it helped you in your race. It seems odd that four extra teeth on a cog can make so much difference.
4 extra teeth on 28 is 14% extra though. Which always helps!
Man, I hate that feeling when you go to bail out to that last cog and you realise that you’re already in it.