I got it from my lbs, it was the only one they had and I was getting impatient cause they could get hold of a 19t. I'll try a load more oil, then some chainring spacers then I'll be taking the 20t back I think.
@deadjoe started
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I got it from my lbs, it was the only one they had and I was getting impatient cause they could get hold of a 19t. I'll try a load more oil, then some chainring spacers then I'll be taking the 20t back I think.