4 ms·
Expensive carbon bike frames can't be stamped with serial number. I have had a few carbon frames, I think only one had a visible serial number on the outside..
by fian 10y ago
Expensive carbon bike frames can't be stamped with serial number. I have had a few carbon frames, I think only one had a visible serial number on the outside...on a sticker. None of the bike shops could provide a serial number at time of purchase.
- walrus01 10y agoThe metal insert for bottom bracket (BB30 or not) can have an SN. this is permanently glued to the frame.