I've thought about playing with a bolt on fixed cog on my SS 29er since it has disc hubs and had a few questions.

- Any recommendations of a good cog to try? Looks like Velo Solo has a ton of options.

- Chainline... Probably one of those things that I'll just have to bolt up and see how it goes, but if you have input on it, shoot.

I'm thinking about going for a tiny ratio and learning some tricks for kicks. 32T chainring + big ass cog? I think yes...