I’m looking into replacing my Torker LX seat with a KH one. I’ve heard that the KH seat doesn’t fit on a LX seat post. Is that true? If it is, the Torker LX takes a 400mm seat post and on UDC the bigest KH seat post is 350mm. is that half a millimeter difference okay?
The size you are looking for is the diameter not the length, you need a 25.4mm seat post. Yes, it is true that the KH will not fit on the LX post.
The KH won’t fit on the LX post, you need to measure the seat post you have now and find one of theat diametre that has a KH fitting, I’m afraid I don;t know off-hand what the LX diametre is.