You are reading a single comment by @clefty and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
@clefty
Does anyone know what size seat clamp plugs take? googling tells me the seatpost is 27.0, but measuring the seat tube gives me a 9.5cm circumfrence which means a 3.02 diameter.
Some of you will know the issues I had with seatclamps at Dammits bbq, but it seems a wierd size.
I have a choice of 31.8 or 28.6, 31.8 seems to big though, can anyone confirm my calculations?