I currently have dura ace jockey wheels... I'm keen to change only the jockey wheels, not the whole pulley, for ceramic bearings ones. however I'm not willing to spend 250 quid on the ceramicspeed ones.. I also don~t want to pay 45 euro for a a pair of jockey wheels, and when they arrive they have the same resistance as the dura ace ones.
Does anyone know any cheap version of the ceramic bearings that is better than Dura Ace and it won't negative my bank account?