[Manifesto]

Hey, I know the inner diameter is 30.9, what is the outter? 34.9? Or is it 31.9, I've gotten mixed reviews online.


Thanks.
j

 

[mullet_dew]

Can't be 31.9, that would mean the seat tube is .5 millimeters thick.

 

[Uncle Cliffy]

34.9, but a 35 will work.