What kind of crank do you want on there?
Basically nothing BB30 or PF30 will fit, they aren't wide enough.
Anything square taper, octolink, isis, bb386, GXP, Hollowtech II and a couple others will fit. What year 2300 are you even dealing with, those went from carbon with metal lugs, to all aluminum to aluminum with carbon stays and came with anything from 7sp to 10sp depending on the year it was made. If its a 7sp I'm not certain how upgradeable they are, I think one or two years were steel and could be spread for a 130mm hub and a couple of 7sp years were aluminum and shouldn't be spread for a 130mm 8-11sp hub. If its 8sp or more then any upgrades are relatively possible.