The aerofoil section seat tube is topped with a matching profile carbon seatpost featuring about 20mm of fore and aft adjustment, and the Selle Royal Seta saddle is surprisingly comfortable, a definite bonus.
The external cups of this are at odds with the aero shaping, interrupting the flow from the bottom bracket along the big, boxy chainstays. The straight-bladed fork legs closely follow the angle of the spokes to the narrow crown, behind which the wing-like, 80x29mm down tube attaches to much of the head tube and sweeps down to bulge like a giant water droplet that encapsulates the older-style BSA bottom bracket.
