Out today on what will be known forever as Taffs trail. The ride itself went well enough but i was getting a bit of chain type noise, which as you can imagine isn't acceptable for me, so i thought, "i'll check the bottom bracket"
20260609_095433 by
steveweeks59, on Flickr
Now this is where it gets slightly trickier as it's a GXP Press-fit. So you can't just whip it out, try another and see if that resolves things. But i'd bought a cheap Shimano one last week as i was planning longer term to run the Shimano cranks i have here anyway. In for a penny in for a pound, "i'll just whip the GXP BB out and throw in a new one"
The removal was more complex and took a bit more persuasion than i wanted.. but it was out and i pressed in a new one. The Shimano one went in nicely enough with the press kit and i threw the cranks on. It was only when i put the chain on that i saw the chainring is bent to buggery !!! You could see it using the chainguide.... eeek
Fortunately i had another crankset in the spares with same chainring setup and i threw that on... well i would have if it wasn't a different chainline, so i had to remove the chainring and swap it over, then re-fit the cranks.
Anyway it probably took nearly as much time to write it as it did to swap
