Bike Comparison
    Tarmac Disc Expert2020 Specialized
    Recommended
    MSRP
    $5,500
    Where to Buy
    —
    $1

    At

    Category
    		Race
    8.2
    Frame
    		Carbon
    Fork
    		Carbon
    Wheels
    		Carbon
    Wheel Size
    		700c
    Brakes
    		Hydraulic Disc
    Motor
    Battery
    Groupset
    		Ultegra Di2
    Drivetrain
    		2 × 11 Electronic
    Brand Site

    specialized.com

    Summary
    		The Specialized Tarmac Disc Expert is a carbon frame race 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
    Tarmac Disc Expert
    Other Race 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)

    41 mph

    Tarmac Disc Expert

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Tarmac Disc Expert2020 Specialized
    Frame

    Tarmac SL6, FACT 10r carbon, Rider-First Engineered™, OSBB, clean routing, internally integrated seat clamp, 12x142mm thru-axle, flat-mount disc

    BB Standard: BB30, Press Fit

    Fork

    FACT 10r carbon, 12x100mm thru-axle, flat-mount disc

    Bottom Bracket

    Praxis, BB30 for Shimano

    Stem

    Specialized Pro SL, alloy, 4-bolt

    Handlebar

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

    Saddle

    Body Geometry Power Expert, Hollow Titanium rails

    Seatpost

    S-Works FACT Carbon Tarmac seatpost, 20mm offset

    Groupset
    Rear Derailleur

    Shimano Ultegra Di2 R8050, GS medium cage

    Front Derailleur

    Shimano Ultegra Di2 R8050, braze-on

    Crank

    Shimano Ultegra R8000, HollowTech 2, 11-speed, 52/36T

    Shifters

    Shimano Ultegra Di2 Disc R8070

    Cassette

    Shimano Ultegra R8000, 11-speed, 11-30t

    Chain

    Shimano Ultegra, 11-speed

    Brakes

    Front: Shimano Ultegra R8070, hydraulic disc, Rear: Shimano Ultegra R8070, hydraulic disc

    Wheels
    Rims

    Front: Roval C 38 Disc, carbon, tubeless-ready, 38mm depth, 24h, Rear: Roval C 38 Disc, carbon, tubeless-ready, 38mm depth, 24h

    Tires

    Front: S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm, Rear: S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm

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