The dropout corrosion is going to be due to clamping the QR I'm guessing- my clearcoat has flaked away in this area due to that.
My frame is not suffering from this*, but I imagine that the seatpost area corrosion has come from the seatpost clamp stripping off the clearcoat there.
And, quite possibly, the owner living beside the sea side and riding in the dead of winter.
The dropout corrosion is going to be due to clamping the QR I'm guessing- my clearcoat has flaked away in this area due to that.
My frame is not suffering from this*, but I imagine that the seatpost area corrosion has come from the seatpost clamp stripping off the clearcoat there.
And, quite possibly, the owner living beside the sea side and riding in the dead of winter.
*I know.