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Topic starter
Yes, alright 0.1mm. But is there any practical difference if I buy 31.8mm bars and a 31.7 stem, does that work? I can't see why now but maybe I'm missing a subtlety..
Posted : 11/09/2014 11:20 am
OS standard is 31.75mm, most brands round up to 31.8mm but some (Deda) round down. They're interchangeable.
Posted : 11/09/2014 11:25 am
No, no difference in use.
Posted : 11/09/2014 12:42 pm
It depends on how they round 1 1/4"
Cheers, Rich
Posted : 11/09/2014 1:06 pm
Topic starter
Ah rounding variation! Thanks chaps!
Posted : 11/09/2014 1:10 pm