Then I suppose the question would be if the disc off the 1100 will fit on the 600 rim.
Edit: Scratch that, the 1100 has a 6 bolt rotor. The 1100 is also a top mounted caliper as opposed to the 600 being a lower mount.
Edit: Scratch that, the 1100 has a 6 bolt rotor. The 1100 is also a top mounted caliper as opposed to the 600 being a lower mount.
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