Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals
Bike Comparison
    MSRP
    $4,050
    Where to Buy
    $1

    At

    Category
    Folding, E-Bike
    Weight
    38.3 lbs
    Frame
    Steel
    Steel
    Wheels
    Aluminum
    Wheel Size
    16″
    Rim
    hub-drive
    312Wh
    Drivetrain
    Brand Site

    rei.com

    Summary
    The Brompton C Line Electric Explore Mid is a 16″ steel frame folding e-bike with rim brakes.

    Ask 99 Spokes

    Similar Bikes
    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)

    20 mph

    C Line Electric Explore Mid

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    Hand-brazed steel

    ColorBolt Blue Lacquer

    Fork

    Steel

    Shock

    Brompton Elastomer

    Bottom Bracket

    Integrated sealed bearing bottom bracket with cadence and torque sensor

    Headset

    1-1/8 in. threaded

    Stem

    Brompton M Type

    Handlebar

    Brompton

    Saddle

    Brompton Standard

    Seatpost

    Brompton Standard

    TypeRigid

    Pedals

    Brompton folding left-side pedal and nonfolding right-side pedal

    Groupset
    Rear Derailleur

    Brompton

    Crank

    6061 forged aluminum crank with 50T chainring and integrated chainguard

    Shifters

    Brompton

    Cassette

    Brompton 12/16T

    Chain

    SRAM

    Brakes

    Brompton Rim

    TypeRim

    Brake Levers

    Brompton

    Wheels
    Rims

    Brompton; rear is a single-wall rim with Brompton wide-ratio 3-speed internal gear hub with 2-speed external gears (13- and 16-tooth)

    Front Hub

    Brompton 250W Brushless DC motor providing assistance up to 15.5 mph

    Rear Hub

    Brompton BWR by Sturmey Archer

    Tires

    Schwalbe Marathon Racer 16 x 1.35 in.

    Electric Components
    Motor

    Brompton by Williams Engineering

    Battery

    Lithium Ion, 312 watt hours

    Riders Also Compared