Some time ago, I find some noise come from seatpost. And finally, I revealed that the noise caused because the seatpost rail grip width differ from width of saddle rail about 2-3mm.
My setpost is FSA K-Force Light; while the saddle is San Marco SKN. Is there any standards for these widths? Or, anyone recommend a saddle that compitible with the seatpost?
Another strange case is that the newly purchased DT 240s rear hub has uneven sound produced while it rotate freely without pedalling. Any cause or solution?