New FSA K-FORCE full carbon fiber seatpost 25.4350mm seatpost. Lean back SB: 25mm. Pipe diameter: 25.4mm. The item “Brand new FSA K-FORCE full carbon fiber seatpost 25.4350mm di2 available Lean” is in sale since Friday, May 28, 2021. This item is in the category “Sporting Goods\Cycling\Bicycle Components & Parts\Seatposts”. The seller is “relax-bike” and is located in . This item can be shipped to United States.