Originally Posted by
chivo387
well i checked the bottom of the forks steerer column nothing.and how would i go about measuring the seatpost?since that maybe that could help too.the guy i got it from said he picked it up in colorado,little bit more info you never know.
The size should be stamped somewhere on the post. Some brands have them stamped on the back, at the top of the tube section but most are stamped on the front, below the insertion mark. So, you may have to remove and clean the post to see the stamping which will be format 2x.x. Just make sure that the post itself is not too small for the seat tube. If the post is too small, the cinch slot in the set tube will not be parallel along its length, but noticeably pinched at the top.