Here's the scenario -- you have a Pinarello Dogma 2, and you've tried and tried to dial-in the perfect fit to no avail. You've gone through stem after stem, and spacer after spacer. Well, the last piece of the puzzle has been hiding under the rug this whole time, and it's time to bring the whole picture to light. The Dogma 2 Seatpost Zero Offset does what its name says. Its specific to the Dogma 2, it is a seatpost, and it has zero offset. If it's time to move forward on the frame, there's literally nothing else that will do.
The Dogma 2 Seatpost Zero Offset is available in the One Size and in the color Black.