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    Roubaix SL4

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    2017 Roubaix SL4

    The Roubaix SL4 makes sure that you have what you need to explore the road less traveled, while keeping room in your wallet for a mid-ride brew. It features a FACT 10r carbon fiber frame that's been outfitted with Shimano's bombproof Tiagra components, an ultra-stiff Praxis crankset, and smooth-rolling Axis Elite wheels. Of course, you'll also benefit from our proprietary technology that's been tested and proven on the cobbles of Northern France, like our vibration absorbing Zertz inserts throughout the frame and fork and a compact race design. So go ahead and push it to the limits—the Roubaix will take it and keep coming back for more.

    Technical Specifications

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    FRAMESET

    FRAME

    Specialized SL4 FACT 10r carbon, 1-1/8"" to 1-3/8"" head tube, compact race design, Zertz, internal rear brake cable, OSBB

    FORK

    FACT carbon fiber, full carbon monocoque, Zertz inserts

    WHEELS

    FRONT WHEEL

    Axis Elite, quick-release

    REAR WHEEL

    Axis Elite, quick-release

    FRONT TIRE

    Espoir Elite, 700x25mm

    REAR TIRE

    Espoir Elite, 700x25mm

    INNER TUBES

    700x20/28mm, 40mm Presta valve

    DRIVETRAIN

    FRONT DERAILLEUR

    Shimano Tiagra, braze-on

    REAR DERAILLEUR

    Shimano Tiagra, long cage, 10-speed

    SHIFT LEVERS

    Shimano Tiagra STI, 10-speed

    CASSETTE

    Shimano Tiagra, 10-speed, 11-34t

    CHAIN

    KMC X10, 10-speed w/reusable MissingLink

    CRANKSET

    Praxis Alba

    CHAINRINGS

    50/34T

    BOTTOM BRACKET

    Praxis

    COCKPIT

    STEM

    Specialized, 3D forged alloy, 4-bolt, 7-degree rise

    HANDLEBARS

    Specialized Shallow Drop, alloy, 125mm drop, 75mm reach

    TAPE

    S-Wrap Roubaix w/sticky gel

    SADDLE

    Body Geometry Toupé Sport, hollow Cr-Mo rails, 143mm

    SEATPOST

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

    BRAKES

    FRONT BRAKE

    AXIS 1.0

    REAR BRAKE

    AXIS 1.0

    ACCESSORIES

    PEDALS

    Nylon, 105x78x28mm, loose balls w/ reflectors

    * Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

    Geometry

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    495254565861
    Crank Length170mm170mm172.5mm172.5mm175mm175mm
    Handlebar Width400mm420mm420mm420mm440mm440mm
    Stem Length70mm80mm90mm100mm100mm110mm
    Saddle Width143mm143mm143mm143mm143mm143mm
    Seatpost Length350mm350mm350mm350mm350mm350mm
    Seat-Tube Angle75.5°74°73.5°73.25°73°72.5°
    Head-Tube Length125mm145mm165mm190mm225mm245mm
    Head-Tube Angle72°72°72°72.5°72.5°73°
    Chain-Stay Length412mm412mm415mm415mm418mm420mm
    Front-Center582mm589mm596mm606mm621mm628mm
    B-B Drop73mm73mm71.5mm71.5mm70mm70mm
    B-B Height269.5mm269.5mm271mm271mm272.5mm272.5mm
    Bike Stand-Over Height730mm756mm776mm798mm829mm851mm
    Fork Length (full)368mm368mm368mm368mm368mm368mm
    Top-Tube Length (horizontal)514mm536mm547mm565mm582mm601mm
    Seat-Tube Length445mm475mm495mm515mm540mm565mm
    Stack528mm547mm564mm590mm622mm643mm
    Reach378mm379mm380mm387mm392mm398mm
    Trail60mm60mm60mm57mm57mm53mm
    Fork Rake/Offset49mm49mm49mm49mm49mm49mm
    Wheelbase983mm990mm1000mm1011mm1029mm1039mm
    Geometry

    Manual Downloads

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    Rider Reviews

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    • 1 Reviews