Ritchey WCS Trail Seatpost
The Ritchey WCS Trail seatpost is lighter, more compliant and more versatile than ever. Its proprietary clamp works with all standard saddle rail designs AND Selle Italia MonoLink saddles using a special adapter (sold separately).
Good for the money. Great stiffness and weigth. Very easy to install the seat. An excellent option compared to carbon to save a few dollars