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Would I be right in saying the M4 had a 183mm rotor instead of 180mm.?
I've got some of the first M4 Monos & they're 180
Depends on the mount you use. From the Hope website they do both sizes of rotor. I'm using 180s with mine but I suspect a 183 would fit (from what I can see, an extra 1.5mm will fit into the setup I've got.
Depends on the mount you use. From the Hope website they do both sizes of rotor. I'm using 180s with mine but I suspect a 183 would fit (from what I can see, an extra 1.5mm will fit into the setup I've got.
Hmmm have to dig the tape measure out in the morning.
Cheers.
183 for post mount, 180 for IS. You may be lucky and get a 183 to fit, sometimes there's enough clearance, sometimes not.
I have run both 180 and 183 on my M4 IS mount in the past no problems.
What coatesy said.