Specialized Roubaix Sport 2021 Carbon Endurance Road Bike Flake Silver
 
The Roubaix Sport delivers compliance without compromise, with Future Shock 1.5 providing all the control you need on rougher roads while keeping you comfortable for the longest days in the saddle. Paired with aerodynamics to equal Specialized's race machine, the Tarmac, the Roubaix's Rider-First Engineered frame delivers optimal stiffness across all sizes, with comfort and balance all while shedding some serious weight compared to it's predecessor.
 
The Roubaix Sport provides value for money in abundance, kitted out with Shimano's 105 11 speed groupset giving you crisp and reliable shifting, with powerful hydraulic disc brakes and smooth rolling, robust DT Swiss R740 disc wheels equipped with 28mm Turbo Pro tyres, but with the clearance to run up to 33mm tyres.
 
Specialized has developed the all new S-Works Pave seatpost to pair with the revolutionised Roubaix, the first compliant seatpost that's also aerodynamic. It does this without any additional weight or complications, taking compliance a step further, building in additional flex into the upper with a new drop-clamp design in the frame. Remaining perfectly balanced with the front end, delivering a sublimely smooth ride no matter how rough the terrain.
 
Key Specifications
Frame - FACT 10R Carbon
Fork - Future Shock 1.5 w/ Smooth Boot, 12x100mm thru-axle, flat-mount disc
Drivetrain - Shimano 105 11 speed
Brakes - Shimano 105, Hydraulic disc
 
Full Specification
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
Shifters - Shimano 105 R7020 hydraulic disc
Chainset - Praxis Alba
Chainrings - 50/34T
Cassette - Shimano 105, 11-speed, 11-34T
Chain - KMC X11 Extra Lightweight, 11-speed
Front Derailleur - Shimano R7000, clamp-on
Rear Derailleur - Shimano 105 R7000 GS, medium cage, 11-speed
Bottom Bracket - Praxis 68-0201B, 68mm BSA
Pedals - Not included
Rims - DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h
Front Hub - Specialized full sealed bearing thru axle hub, centerlock disc
Rear Hub - Specialized full sealed bearing thru axle hub, centerlock disc, alloy freehub body
Front Tyre - Specialized Turbo Pro, 700x28mm
Rear Tyre - Specialized Turbo Pro, 700x28mm
Front Brake - Shimano 105, Hydraulic disc
Rear Brake - Shimano 105, Hydraulic disc
Handlebars - Specialized Hover Comp Alloy Bar, 125 Drop x 75 Reach
Grips - Roubaix S-Wrap
Stem - Future Stem, Comp, w/Integrated computer mount
Saddle - Body Geometry Power Sport, steel rails
Seatpost - S-Works Pave
Post Clamp - Hidden drop clamp