Ive got the Tiagra triple (4603) crankset. Initially fitted the tiagra BB cups which lasted about 6 months of moderate riding before they started creaking / clicking. I replaced them and again within a year they started creaking badly.
This time I decided to get my BB shell 'refaced' and shimano 105 cups fitted instead at a LBS. This time it only lasted about 200 miles and its started creaking again!
Im sure Ive tightened everything properly and the pedals are fine.
So the question Im asking is, is this acceptable - they are only £13 after all? Should I try the top of the range Dura ace ones £27, or fork out big time for a hope BB £72?
Thanks for reading.