Carbon crack or cosmetic damage? I have a new bike and after a bikefit (it was causing me kneepain) I had to raise the saddle and noticed a crack. I only use a torque wrench and tighten it to 4Nm usually so I can't overtighten (4.5 - 5.5). Can someone tell me if I should be worried?
Been to the bike shop that sold me it and they confirmed the cosmetic damage only.