The Trek Madone 9 Aero carbon bike seat post is specifically designed for this aero frame. Its carbon construction makes it particularly lightweight. Its design allows for millimetre-precise adjustment of the saddle angle. It fits perfectly into the Trek Madone 9 Aero frame.
Original Trek part. Available in two lengths, 160 and 205 mm, and two setbacks, 5 and 25 mm. The clamp is specific to the Trek Madone 9 Aero frame, with two mounting points that fit perfectly into the frame. A unique part!
Display model removed from a new bike, in perfect cosmetic condition!