I'd love to get the 55/ whatever the smalles small ring it fits with. I can trade you a 55/39 chainring set, just the drivechain side Ultegra 9spd 55/39 +crank @175mm, or cash.
helitrope
http://heliotrope.ucsd.edu
http://UCSDtriathlon.org
helitrope
http://heliotrope.ucsd.edu
http://UCSDtriathlon.org