- This topic has 0개 답변, 1명 참여, and was last updated 2018-10-13/01:25 by .
I replace an incorrect sized seatpost with a correct size seatpost for the frame. I bought a nice Koga Miyata bike, but it had a dirty old steel seatpost which was obviously not the correct post. And it looked like the diameter was too small since the seatpost clamp look a bit tight. I measured the old one (25.8mm), and looked up what size seat post should be in the frame (26.8mm). I expanded the seatpost clamp part of the tube to accept the correct sized seatpost.
Sheldon Brown’s Seatpost Size Database:
**If the video was useful or interesting please give it a “thumbs up” and consider subscribing.
-Subscribe Here: http://www.youtube.com/subscription_center?add_user=shyflirt1
-YouTube Channel: https://www.youtube.com/RJTheBikeGuy
답변은 로그인 후 가능합니다.