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    Roubaix SL4 Expert2014 Specialized
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		Endurance
    5.4
    Frame
    		Carbon
    		Carbon
    Wheels
    		Aluminum
    Wheel Size
    		700c
    		Shimano Ultegra Rim
    		Ultegra
    Drivetrain
    		2 × 11
    Brand Site

    specialized.com

    Summary
    		The Specialized Roubaix SL4 Expert is a carbon frame endurance bike with high-end components and shimano ultegra rim brakes.

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    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    Roubaix SL4 Expert
    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 SL4 Expert

    Highest gear

    (descending)

    Geometry
    Specs
    Roubaix SL4 Expert2014 Specialized
    Frame

    Specialized SL4 FACT 10r carbon, FACT construction, tapered/shaped 1-1/8"" to size-specific lower headtube, compact race design, Zertz, internal cable routing, carbon OSBB

    BB Standard: BB30, Press Fit

    Fork

    Specialized Roubaix FACT carbon full monocoque, Zertz, size-specific

    Bottom Bracket

    OS integrated, sealed bearings

    Headset

    1-1/8"" upper and size specific lower, stainless steel cartridge bearings, 15mm carbon cone spacer, w/ 20mm of carbon spacers

    Stem

    Specialized Expert Pro-Set, 3D forged aluminum, 4-position adjustable, 4-bolt, 31.8mm

    Handlebar

    Specialized Expert Shallow Bend, alloy, 123mm drop, 75mm reach

    Saddle

    Body Geometry Romin Expert Gel, hollow Ti rails, 143mm

    Seatpost

    S-Works CG-R, FACT carbon w/ Zertz, 27.2mm

    Type: Rigid

    Pedals

    Nylon flat test ride, loose ball, w/ reflectors

    Groupset
    Rear Derailleur

    Shimano Ultegra, 11-speed, long-cage

    Front Derailleur

    Shimano Ultegra, braze-on, 11-speed

    Crank

    FSA SL-K Light, carbon, BB30

    Shifters

    Shimano Ultegra STI, 11-speed

    Cassette

    Shimano Ultegra, 11-speed, 11-32

    Chain

    Shimano Ultegra, 11-speed

    Brakes

    Front: Shimano Ultegra, Rear: Shimano Ultegra

    Type: Shimano Ultegra Rim

    Brake Levers

    Shimano Ultegra

    Wheels
    Rims

    Front: Fulcrum S4, Rear: Fulcrum S4

    Tires

    Front: Specialized Roubaix Pro, 120TPI, foldable aramid bead, BlackBelt protection, 700x23/25c, Rear: Specialized Roubaix Pro, 120TPI, foldable aramid bead, BlackBelt protection, 700x23/25c

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