• I think that guy is right.
    Regular threaded headsets have a stack height of approx. 39mm (cheapest Asian headsets) to 43/45mm (Campag).

    In your case 230 - 186 = 44 mm.

    How you measure the length of the steerer tube? Usually the ful length above the crown race seat (roughly everything above the fork crown).
    Stack height = steerer tube length - head tube length.

    Sorry to disappoint you but my forks are also too short for your frame.
    They are 211 and 218mm.

    What you CAN do is using a steerer tube extension (conversion to ahead system) and use a threadless 1" headset + stem.
    Then you can use a fork with a shorter steerer tube.

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