From John F. Kennedy Airport to the Metropoloco Zone

At JFK there are free airport buses to take you to the subway. Take the yellow, the white, or the blue bus. Don't take the red bus.
You can bring your bike on the bus, it doesn't have to be boxed. The bus takes you to the subway, the A train is the only option. Take it in the direction of Far Rockaway.

If you're heading for the metropoloco office you can
take the A train to Jay Street, change to the F train, ride it to 2nd Avenue. Get off, get out, walk/ride east to 1st Avenue, up to blocks to 2nd Street, make a right and there we are.

If you're heading for the World Welcome Party on Wednesday the 23rd, noon till midnight at 353 Broadway:
take the A train to Canal Street, walk/ride east till you hit Broadway, make a right and walk/ride down till you hit the Paaaartey.

Here's the website for JFK transportation:

http://www.panynj.gov/aviation/jfkframe.HTM