Bike Comparison
    MSRP
    $3,500$5,200
    Where to Buy
    $2,799

    20% off At Specialized

    $4,159

    20% off At Specialized

    Category
    EnduranceEndurance
    4.5
    6.7
    CarbonCarbon
    Fork
    CarbonCarbon
    Wheels
    AluminumAluminum
    Wheel Size
    700c700c
    Brakes
    Hydraulic DiscHydraulic Disc
    Groupset
    105Rival AXS
    Drivetrain
    2 × 112 × 12 Electronic
    Brand Site

    specialized.com

    specialized.com

    Summary
    The Specialized Roubaix Sport and Specialized Roubaix Comp - SRAM Rival eTap AXS are both carbon frame endurance bikes with hydraulic disc brakes. The Roubaix Comp - SRAM Rival eTap AXS has better components and a 2 × 12 drivetrain providing a wider range of gears.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    Roubaix Sport
    Roubaix Comp - SRAM Rival eTap AXS
    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 Sport

    40 mph

    Roubaix Comp - SRAM Rival eTap AXS

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Frame

    FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc

    BB StandardBSA, 68mm, Threaded

    ColorsSmoke / Silver Dust/black Reflective; Uv Lilac / Black/black Reflective; Doppio / Sand

    FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc

    BB StandardBSA, 68mm, Threaded

    ColorsSmoke / Silver Dust/black Reflective; Uv Lilac / Black/black Reflective; Doppio / Sand

    Fork

    Future Shock 1.5 w/ Smooth Boot, 12x100mm, thru-axle, flat-mount disc

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

    Bottom Bracket

    Shimano Threaded BSA BB

    SRAM DUB BSA 68

    Stem

    Future Stem, Comp

    Future Stem, Pro

    Handlebar

    Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole

    Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole

    Saddle

    Body Geometry Power Sport, steel rails

    Body Geometry Power Comp, steel rails

    Seatpost

    S-Works Pave

    S-Works Pave

    Groupset
    Rear Derailleur

    Shimano 105 R7000 GS, medium cage, 11-speed

    SRAM Rival eTap AXS, 12-speed

    Front Derailleur

    Shimano 105 R7000, braze-on

    SRAM Rival eTAP AXS, braze-on

    Crank

    Shimano 105 R7000, HollowTech 2, 11-speed, 50/34T

    SRAM Rival, 46/33T

    Shifters

    Shimano 105 R7020, hydraulic disc

    SRAM Rival eTap AXS

    Cassette

    Shimano 105, 11-speed, 11-34t

    SRAM Rival, 12-speed, 10-36t

    Chain

    KMC X11 Extra Lightweight, 11-speed

    SRAM Rival 12-speed

    Brakes

    Front: Shimano 105, Hydraulic disc, Rear: Shimano 105, Hydraulic disc

    Front: SRAM Rival eTAP AXS, hydraulic disc, Rear: SRAM Rival eTAP AXS, hydraulic disc

    Wheels
    Rims

    Front: DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples., Rear: DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, alloy freehub body, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples.

    Front: DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples., Rear: DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, alloy freehub body, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples.

    Front Hub

    Tubeless Valve

    Tires

    Front: Specialized Turbo Pro, 700x30mm, Rear: Specialized Turbo Pro, 700x30mm

    Front: Specialized Turbo Pro, 700x30mm, Rear: Specialized Turbo Pro, 700x30mm

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