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Boasting the tried-and-tested tech of previous models, the 2020 Roubaix blurs the lines between 'stiff and snappy' and 'compliant and comfortable' even further.
Boasting the tried-and-tested tech of previous models, the 2020 Roubaix blurs the lines between 'stiff and snappy' and 'compliant and comfortable' even further.

Specialized S-Works Roubaix 2021 Carbon Frameset Dove Grey

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Specialized S-Works Roubaix 2021 Carbon Frameset Dove Grey Information

Season : 2021

Brand : Specialized

Code : 74420-00

Boasting the tried-and-tested tech of previous models, the 2020 Roubaix blurs the lines between 'stiff and snappy' and 'compliant and comfortable' even further.

Taking its namesake from one of the toughest races on the cycling calender, the Roubaix was designed to take on anything from cobbled streets to poorly maintained roads thanks to its Future Shock tech and Pave seatpost. 

Super Light Carbon

The S-Works Roubaix is constructed of FACT 11r Carbon with Rider First Engineered technology. FACT 11r Carbon is the finest carbon that Specialized produce, with the frame weighing in at less than 900g. The carbon frame strikes the perfect balance of compliance, aerodynamics and light weight. Previous models were light, yet Specialized have somehow shaved another 50g off the weight. The incredible stiffness of the frame gives you that extra edge on the sprints, whilst the Rider First Engineered design ensures that the stiffness remains at optimal level across the size range.


The Roubaix's tubes were created in Specialized's FreeFoil Shape Library and put through their paces in their own Win Tunnel testing facility, the result being a bike as aero as the Tarmac SL6. The Pave seatpost provides the same compliance that Roubaix's are renowned for with added aero elements and no increase in weight. Give yourself the edge without sacraficing on comfort.

Future Shock 2.0 

Featuring the aforementioned Future Shock tech found on previous models, the Expert, Pro and S-Works models boast the 2.0 version. Retaining the 20mm of travel whilst enjoying 9 different settings of adjustment, the Future Shock allows you to fine tune your ride for comfort or performance. The stiffest setting is not a full lock-out, but it provides a stiff ride whilst still soaking up the biggest bumps.

Technical Information
  • Frame: FACT 11R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc
  • Fork: Future Shock 2.0 w/ Damper, Smooth Boot, 12x100 mm thru-axle, flat-mount
  • Seatpost: S-Works Pave
Sizing Information
Professional Opinion
It’s clear now as when I first tested the original Roubaix that the Future Shock is no gimmick. If you want a smoother ride on pave, the Future Shock delivers. Combined with the new Pave seatpost and 28mm wide tubeless sets inflated to 4.8 bar, the bike does an excellent job of providing a smooth ride.
with its intoxicating blend of comfort, speed and handling. I for one can’t wait to get back out on it as soon as I can.
On rutted and dirt roads, the Roubaix was more than capable with the 28mm tyres fitted, leaving me aiming it at dips and puddles just for the fun of it and smiling all the while.
A new frame, new Future Shock and new Pavé seatpost which all combine to deliver a higher performance, more capable package.
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