ok cool. i started swapping over the parts last night.
my ikon (32mm outer tubes) doesn’t have any cracks; its just sagging in the middle and the tube is getting flattened from grinding on pavement.
So i put my parts on the SPIRIT (30mm outer tubes). My friend that used to import haase says the SPIRIT will have more grip than the ikon and the ikon was looser/freer. But he also said not to worry about the sag but i’m sparking a lot in the IKON so i just figured i got the SPIRIT and might as well try it. All the components carry over to it so seems like a good experiment.