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View Full Version : Seatpost Collar/Clamp - odd size


mmelito
03-29-2019, 05:08 AM
Came across an unexpected seatpost collar/clamp size on a new project. After some sanity checks, the collar measures 33.1mm which I was able to confirm with the builder.

I was able to find a new collar produced by Surly, which will do.

I'm curious if anyone has any experience with the uncommon size and can recommend other manufacturers that produce this size?