What size bolt for Trek Madone 5.2 seat post binder
I looked through the manual and on line and searched the forum and can't find this answer. There are two different torque specifications for the seat post binder for Trek in manual. Apparently there is an M5 and and M6 bolt used for Trek. I am trying to determine which bolt I have in my 2011 Trek Madone 5.2 seat post binder so that I know the correct torque settings. Can anyone tell me? Also, how do I find this type of stuff in the future? Is there somewhere I can find the sizes for bolts, nuts, etc.?