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    MSRP
    $4,130
    Where to Buy
    $1

    At

    Category
    Endurance, E-Bike
    4.8
    Frame
    Aluminum
    Aluminum
    Wheels
    Aluminum
    Wheel Size
    700c
    Shimano Hydraulic Disc
    Yamaha 500W 80Nm mid-drive
    Giant 500Wh
    Ultegra, 105
    Drivetrain
    2 × 11
    Brand Site

    giant-bicycles.com

    Summary
    The Giant Road-E+ 1 is an aluminum frame endurance e-bike with high-end components and shimano hydraulic disc brakes.

    Ask 99 Spokes

    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    Road-E+ 1
    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

    Road-E+ 1

    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

    ALUXX SL-grade aluminum

    ColorBlack / Blue

    Fork

    ALUXX SL-grade aluminum, OverDrive

    Shock

    N/A

    Bottom Bracket

    N/A

    Stem

    Giant Connect

    Handlebar

    Giant Contact, 31.8mm

    Saddle

    Giant Contact SL Neutral, SST rail

    Seatpost

    Giant Contact composite, 30.9mm

    TypeRigid

    Pedals

    Alloy Platform

    Groupset
    Rear Derailleur

    Shimano Ultegra

    Front Derailleur

    Shimano 105

    Crank

    FSA, 34/50

    Shifters

    Shimano 685, hydraulic disc

    Cassette

    Shimano 105 11x32, 11-Speed

    Chain

    KMC X11L

    Brakes

    Shimano 785, hydraulic disc, 160mm

    TypeShimano Hydraulic Disc

    Brake Levers

    Shimano 685, hydraulic disc

    Wheels
    Rims

    Giant P-R2 Disc

    Spokes

    Sapim Race, 14/15g

    Front Hub

    Giant Performance Tracker Road Disc, Sealed Bearing

    Rear Hub

    Giant Performance Tracker Road Disc, Sealed Bearing

    Tires

    Schwalbe Durano Performance, 700x32

    Electric Components
    Motor

    Giant SyncDrive Sport, 80Nm, 500W, Powered by Yamaha

    Battery

    Giant EnergyPak500, 36V, 13.8Ah, Rechargeable Lithium-Ion

    Display

    Giant RideControl EVO, grip launch control with walk assist, mini USB charger

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