With seven wins at Paris-Roubaix, our Roubaix has proven that Smoother is Faster. Until this moment, however, smooth has admittedly come with some compromises. But not anymore. The all-new Roubaix now delivers compliance without compromise by introducing a radical new Future Shock 1.5 that gives you more control on rough roads, a new Pavé seatpost that creates our most balanced Roubaix to date, aerodynamics that equal the Tarmac, and a Rider-First Engineered™ frame that’s shed some serious weight. Is it still comfortable? Sure, but don’t call it a comfort bike, because performance was behind every engineering decision we made. This is the new Roubaix.

This Roubaix provides a tremendous value, but like the frame itself, this value doesn’t come with any compromises. We spec’d it with Shimano’s Tiagra 10-speed group for its crisp shifts and powerful hydraulic disc brakes, as well as reliable Axis Elite Disc wheels, a Praxis Alba crankset, the all-new S-Works Pavé seatpost, 32mm RoadSport tires, and our fan-favorite Power Sport saddle.

The new frame delivers compliance without compromise via the perfect balance of aerodynamics, light overall weight via a FACT 10r carbon construction, compliance, and Rider-First Engineering. With tube shapes that were born in our FreeFoil Shape Library and validated in the Win Tunnel, the new Roubaix is more aero than the Tarmac SL6. Meanwhile, to ensure the weight and ride quality, we turned to a Rider-First Engineered™ design to deliver optimal stiffness and compliance across all sizes, from 44 to 64cm. Of course, the frame has shed some serious weight in the process. And to prep you for your own Hell of the North, we’ve made room for 33mm tires.
To go along with the new frame, we’ve also developed a totally-new S-Works Pavé seatpost. Not only is it the first compliant seatpost that’s also aerodynamic, it does so without any additional weight or finicky contraptions. Starting with the same D-shape design found on the Tarmac, we took its compliance a step further by building additional flex into the upper and developing a new drop-clamp design in the frame. This provides plenty of compliance, while staying perfectly balanced with the front-end, so you get a smooth, balanced ride no matter how rough the road.
With 20mm of rough-road-taming travel, the Future Shock 1.5 not only delivers a smoother, more comfortable ride, but it also reduces fatigue and increases speed over harsh terrain. The new Smooth Boot, meanwhile, enhances the aesthetics to bring a clean transition from the head tube to the stem
Specifications
Frameset
Frame
FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc
Fork
Fork
Future Shock 2.0 w/ Smooth Boot, 12x100mm thru-axle, flat-mount disc
Cockpit
Handlebars
Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole
SeatPost
S-Works Pave
Tape
Roubaix S-Wrap
Seat Binder
Hidden drop clamp
Stem
Future Stem, Comp
Saddle
Body Geometry Power Sport, steel rails
Brakes
Front Brake
Shimano 105, Hydraulic disc
Rear Brake
Shimano 105, Hydraulic disc
Drivetrain
Cassette
Shimano Tiagra, 10-speed, 11-34t
Rear Derailleur
Shimano Tiagra, 10-speed
Shift Levers
Shimano Tiagra Disc 4720, 10-speed
Crankset
Praxis Alba
Chainrings
40T
Bottom Bracket
Praxis 68mm BSA
Chain
KMC X10, 10-Speed
Front Derailleur
Shimano Tiagra, braze-on
Wheels & tires
Inner Tubes
Presta valve, 48mm
Front Tire
RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
Rear Tire
RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
Front Wheel
Axis Elite Disc
Rear Wheel
Axis Elite Disc