Bike Comparison
    MSRP
    Where to Buy
    $1

    At

    Category
    Endurance
    5.8
    Carbon
    Fork
    Carbon
    Wheels
    Aluminum
    Wheel Size
    700c
    Brakes
    Hydraulic Disc
    Groupset
    Ultegra, Shimano
    Drivetrain
    2 × 11
    Brand Site

    specialized.com

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

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    Roubaix Comp
    Other Endurance bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    39 mph

    Roubaix Comp

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    Specialized FACT 9r carbon, Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel, flat disc mounts

    Fork

    S-Works FACT carbon, 12x100mm thru-axle

    Stem

    3D-forged alloy, 7-degree rise

    Handlebar

    Specialized Hover Comp Alloy, 15mm rise, 125mm drop, 75mm reach

    Saddle

    Body Geometry Phenom Comp GT, hollow Cr-Mo rails, 143mm

    Seatpost

    Specialized CG-R, FACT carbon, single bolt, 27.2mm

    Pedals

    Nylon, 105x78x28mm, loose balls w/ reflectors

    Groupset
    Rear Derailleur

    Shimano Ultegra, long cage, 11-speed

    Front Derailleur

    Shimano Ultegra, braze-on

    Crank

    Praxis Zayante, 50/34T

    Shifters

    Shimano RS505 disc

    Cassette

    Shimano 105, 11-speed, 11-32t

    Chain

    KMC X11, 11-speed

    Brakes

    Front: Shimano 505 Flat-Mount HYD, resin pads w/fins, Rear: Shimano 505 Flat-Mount HYD, resin pads w/fins

    Wheels
    Rims

    Front: DT R470 Disc, thru-axle, 2Bliss Ready, Rear: DT R470 Disc, thru-axle, 2Bliss Ready

    Tires

    Front: Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm, Rear: Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm

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