Bike Comparison
    S-Works Roubaix - Sagan Collection2021 Specialized
    Recommended
    MSRP
    ($12,635)
    Where to Buy
    —
    $1

    At

    Category
    		Endurance
    9.8
    Frame
    		Carbon
    Fork
    		Carbon
    Wheels
    		Carbon
    Wheel Size
    		700c
    Brakes
    		Hydraulic Disc
    Motor
    Battery
    Groupset
    		Dura-Ace Di2
    Drivetrain
    		2 × 11 Electronic
    Power Meter
    		Dura-Ace
    Brand Site

    specialized.com

    Summary
    		The Specialized S-Works Roubaix - Sagan Collection is a carbon frame endurance bike with ultra high-end components and hydraulic disc brakes.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    S-Works Roubaix - Sagan Collection
    Other Endurance bikes
    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    S-Works Roubaix - Sagan Collection2021 Specialized
    Frame

    FACT 11R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc

    BB Standard: BSA, 68mm, Threaded

    Fork

    Future Shock 2.0 w/ Smooth Boot, 12x100mm thru-axle, flat-mount disc

    Bottom Bracket

    68mm threaded, CeramicSpeed bearings

    Stem

    S-Works Future Stem w/ Integrated Computer mount

    Handlebar

    S-Works Short & Shallow

    Saddle

    S-Works Romin Evo, Sagan LTD

    Seatpost

    S-Works Pave

    Groupset
    Rear Derailleur

    Shimano Dura-Ace Di2 R9150, 11-speed

    Front Derailleur

    Shimano Dura-Ace Di2 R9150, braze-on

    Crank

    Shimano Dura-Ace R9100, HollowTech 2, 11-speed with dual-sided powermeter

    Power Meter

    Shimano Dura-Ace R9100, HollowTech 2, 11-speed with dual-sided powermeter

    Shifters

    Shimano Dura-Ace Di2 Disc R9170

    Cassette

    Shimano Dura-Ace R9100, 11-speed, 11-30t

    Chain

    Shimano Dura-Ace, 11-speed

    Brakes

    Front: Shimano Dura-Ace, Hydraulic disc, Rear: Shimano Dura-Ace, Hydraulic disc

    Wheels
    Rims

    Front: Roval Rapide CLX, 21mm internal width carbon rim, 60mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes, Rear: Roval Rapide CLX, 21mm internal width carbon rim, 60mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes

    Tires

    Front: Turbo Cotton, Black Sidewall, 320 TPI, 700x28mm, Rear: Turbo Cotton Black, 700x28

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