RaceFace Ride XC Seatpost, Black Size:30.9 x 375mm Carbon inserts provide maximum stiffness

Carbon inserts provide maximum stiffness and energy transfer when pedaling

The Nitrogen Disc is Argon 18's premier aero weapon

impact resistant handle that won't slip in extreme conditions

Reactive Stretch Technology (RST): thinner 2mm neoprene paired with the most flexible jersey liner around the back and shoulders produce greater mobility and reach from the shoulders

In the box

RaceFace Ride XC Seatpost, Black Size:30.9 x 375mm Carbon inserts provide maximum stiffnessRaceFace Ride XC Seatposts made of forged AL 6061. Forged, anodized and shot peened AL 6061 mast 2 bolt head holds saddle securely while retaining easy adjustability