Ar last I took everything apart. And now i know exacly what components i have
Crank is Rotor 3D30 (30mm)
BB is BBright PressFit 4630
Bearings are 4230
Can anyone post from where I should buy bearings (Ceramic) and is it good to replace only bearings? I prefer performance over durability.
BB looks fine not creacking but bearings could run smoother.
I live un Europe so something with shipping from EU could bet better.
Since i could not find 4230 bearings i now look ar https://www.bike24.com/...7C%7C%7C%7C%7C%7C%7C
But the numbers un spec is not the same. Can anyone advise witch BB is right One?
But i still prefer to buy just 4230 bearings. Ceramic.