Metal Sled + Ring + Cbeam Z trouble

I have a metal Maslow sled (beautiful piece of work) with a AliExpress cbeam Z axis and the ring kit. After drilling mounting (default for the metal sled is linkage), I now see that my sliders impact my router clamp.

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If anyone has the same router clamp, what did you do?

Or perhaps someone can point me to a good aluminum mount for the Rigid router that does not have this squared corner.

Check out Metalmaslow.com, he has clamps.