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Trying to order a new seat collar for the mk2 Solaris. It’s a 31.8 post. But do I need. 34.9 collar or a 31.8?
Apologies for the question!
Posted : 14/09/2019 12:06 pm
34.9, it's the external diameter of the seat tube. Your seat post is 31.6 to fit inside
Posted : 14/09/2019 12:23 pm
Topic starter
Thanks 👌
Posted : 14/09/2019 1:36 pm