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  1. #1
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    are sugino 75 track cranks CNC machined?

    are sugino 75 track cranks CNC machined?

  2. #2
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    Cold Forged.

  3. #3
    Kea
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    i think most of the crank are forged for a better resistance.

  4. #4
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    thanks

  5. #5
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    wait....does that mean that outside is machined?

  6. #6
    Kea
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    it might be possible but i doubt it.

  7. #7
    Perineal Pressurized dobber's Avatar
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    Quote Originally Posted by fatigoworld View Post
    wait....does that mean that outside is machined?
    The outside surface is "finished", but they are not machined from a solid billet like the Paul Comp cranks
    This is Africa, 1943. War spits out its violence overhead and the sandy graveyard swallows it up. Her name is King Nine, B-25, medium bomber, Twelfth Air Force. On a hot, still morning she took off from Tunisia to bomb the southern tip of Italy. An errant piece of flak tore a hole in a wing tank and, like a wounded bird, this is where she landed, not to return on this day, or any other day.

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