Profile Design 1/TwentyFive Seatpost SRAM Better chainline stability with chain

Better chainline stability with chain line stabilizer

DEFLECTOR FM20

and function

Center lugs are large and widely spaced for braking and acceleration grip

Profile Design 1/TwentyFive Seatpost SRAM Better chainline stability with chainProfile Design's 1 TwentyFive seatpost is the choice when you need the most aggressive position possible. 25mm setback rails ensure that your fit is totally dialed before your next ride. The 2 bolt head enables micro adjustments to your position and eases installation. The clamps evenly distribute pressure, reducing stress on carbon saddle rails. Specs Weight: 313g Diameter: 27. 2mm or 31. 6mm Length: 350mm Minimum Insertion Length: 90mm Offset: 25mm