Picked up a Synapse Carbon frame for my wife during a friends and family clearance at Cannondale. Am aware of the BB30 standard but it looks like a thread adapter was pressed into the frame. Two questions: 1) what is your opinion about keeping the adapter vs. removing it? I don't know if any adhesive/Loctite was used, I expect so. 2) It looks like a 36mm but I'm not sure about the thread pitch. I assume it's the Italian threading. Thoughts?