Wilier Rapida 105

The frame and fork are built from carbon monocoque NH-MOD, shaped around NACA-inspired aerofoil profiles throughout — a deep, sculpted head tube, a wide-bladed fork, dropped seatstays, and a rear-wheel cutout built into the aero seat tube. Wilier's one-piece Z-Bar cockpit routes brake and derailleur lines fully internally from bar to frame, with no exposed housing, keeping the front end's aero silhouette clean. A universal derailleur hanger (UDH) at the rear means the frame is built to accept a wider range of drivetrain options as componentry evolves, which is a forward-looking detail on a bike at this price. Geometry sits between Wilier's dedicated race bikes and its endurance lineup, aiming for aero speed without the harshness that can come with a full race-position frame.

The build runs on Shimano's 105 R7100 groupset — a mechanical 12-speed drivetrain with 50/34 compact chainrings and an 11-34 cassette, giving riders a wide enough range to handle both flat group rides and real climbing. Shimano 105 R7170 hydraulic disc brakes with RT70 rotors (160mm front, 140mm rear) provide consistent stopping power in a range of conditions. Miche Reflex DX wheels come wrapped in Vittoria Zaffiro Pro V tires in a 700x32 width, and the frame accepts tires up to 36mm — generous clearance for a bike built primarily for pavement, giving riders room to run wider tires for comfort or mixed-surface rides without changing wheelsets.

Contact points balance the Rapida's aero intent with everyday rideability: a Wilier Filante SL carbon seatpost with 15mm offset pairs with a Prologo Dimension RS steel-railed saddle in a 145mm width, and the Z-Bar cockpit sits on a…