Originally Posted by DZ
Has anyone measured the arm roll centres in comparision with other manufactures.
i.e. Medium high is equal to 1.5mm under TCX toe blocks
It would be great to get an understanding on this?
I can tell you that a MH block places the centre of the suspension shaft is 7.5mm above the bottom of the chassis plate (2.5mm chassis).
As I'm sure you already know there is 0.5mm difference between each insert position.
I can't tell you what the equivalent setting on a TCX is. For comparison, on a TOP Scythe, 0mm under the blocks gives a 7.5mm pin centre.
By the way, the lower arms on the Photon are the same length as the TCX (and Pro4 and Cyclone), the front c-hubs have the same geometry (although the knuckles have 1mm wider offset), and the rear hubs are the same height if you add a 2mm spacer, although they upper link position is 1mm outboard. (by my measurements