hi i have a carrera vanquish and its a truvativ powerspline bottom bracket yours may be the sameWhat type of bb does the carrera virtuoso take? I was hoping to change mine to a hollowtech with tiagra crankset.
Can this be replaced with a hollowtech bb?
Yes you can if as arch says your replacing the crank set as well although its recommended that you have the BB shell faced at the same time which is reallya job for the LBS as you could knacker your frame .don.t see why not if your changing the whole crank set.Ask at your local LBS