2021 Specialized Roubaix Tiagra Disc Road Bike

With seven wins at Paris-Roubaix, the Specialized Roubaix has proven that Smoother is Faster. Until this moment, however, smooth has admittedly come with some compromises. But not anymore. The all-new Specialized Roubaix disc road bike 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 Specialized Roubaix.

TECHNICAL SPECIFICATIONS

• Frame – FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc
• Fork – Future Shock 1.5 w/ Smooth Boot, 12x100mm thru-axle, flat-mount disc
• Handlebars – Specialized Hover Comp Alloy Bar, 125 Drop x 75 Reach
• Stem – Future Stem, Comp
• Tape – Roubaix S-Wrap
• Saddle – Body Geometry Power Sport, steel rails
• Seatpost – S-Works Pave
• Seat Binder – Hidden drop clamp
• Shift Levers – Shimano Tiagra Disc 4720, 10-speed
• Front Derailleur – Shimano Tiagra, braze-on
• Rear Derailleur – Shimano Tiagra, 10-speed
• Crankset – Praxis Alba
• Chainrings – 50/34T
• Bottom Bracket – Praxis 68-0201B, 68mm BSA
• Chain – KMC X10, 10-speed
• Wheels – Axis Elite Disc
• Front Tire – Specialized Turbo Sport, 700×28
• Rear Tire – Specialized Sport, 700×28
• Inner Tubes – Presta, 48mm valve
• * Specifications are subject to change without notice

*Mack Cycle recommends that you have your new Specialized bike assembled at your local bike store to avoid issues with assembly.  Your local bike store will charge an assembly fee to assemble this bike.