The Campy groupo will come with an in-line adjuster for the FD. Use it, if your frame has no adjusters. The rear derailleur has it's own adjuster, so only one is needed. These inline adjusters can't be changed while riding, like frame mounted adjusters - it takes two hands. The FD adjuster is important, since the FDs adjust differently than older models and trying to get the FD set properly without one is a real pain.