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    MSRP
    ($2,646)
    Where to Buy
    $1

    At

    Category
    Hybrid, E-Bike
    6.4
    Frame
    Aluminum
    Suntour NEX
    Wheels
    Aluminum
    Wheel Size
    700c
    Tektro Hydraulic Disc
    Yamaha 250W 50Nm mid-drive
    400Wh
    microSHIFT Advent
    Drivetrain
    1 × 9
    Suspension
    Hardtail
    Front Travel
    63mm
    Brand Site

    giant-bicycles.com

    Summary
    The Giant Roam E+ is a 700c aluminum frame hybrid e-bike with mid-range components and tektro hydraulic disc brakes.

    Ask 99 Spokes

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    Insights
    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)

    33 mph

    Roam E+

    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-Grade aluminium, disc

    ColorBlack

    Fork

    SR Suntour NEX E25 63mm travel

    Travel63mm

    Spring TypeCoil

    Shock

    -

    Bottom Bracket

    -

    Stem

    Giant Sport, alloy, 15-degree S: 60mm, M: 75mm, L: 90mm, XL: 90MM

    Handlebar

    Giant Connect Riser, 31.8mm

    Saddle

    Giant Sport Comfort

    Seatpost

    Giant 30.9mm, 2-bolt Micro Adjust, alloy

    TypeRigid

    Pedals

    -

    Grips

    Giant Connect Ergo

    Groupset
    Rear Derailleur

    Microshift Advent, 9-speed

    Front Derailleur

    -

    Crank

    Forged alloy, 42T S:165mm, M:170mm, L:170mm, XL:170mm

    Shifters

    Microshift Advent

    Cassette

    Microshift Advent, 11-42T, 9-speed

    Chain

    KMC X9

    Brakes

    Tektro HD-M275, hydraulic, Tektro rotors [F]180mm, [R]160mm

    TypeTektro Hydraulic Disc

    Brake Levers

    Tektro HD-M275

    Wheels
    Rims

    Giant double wall aluminium

    Spokes

    Stainless steel

    Front Hub

    Giant eTracker, alloy

    Rear Hub

    Giant eTracker, alloy

    Tires

    Giant Crosscut Gravel 2, 700x45c

    Electric Components
    Motor

    SyncDrive Core, 50Nm, Powered by Yamaha

    Battery

    EnergyPak 400Wh

    Remote

    RideControl One Ant+

    Display

    ANT+ Wireless display compatible

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