Bike Comparison
    MSRP
    $3,350
    Where to Buy
    $1

    At

    Category
    Commuter, E-Bike
    6.9
    Aluminum
    Fork
    Aluminum
    Wheels
    Aluminum
    Wheel Size
    650b
    Brakes
    Hydraulic Disc
    Specialized 250W 72Nm mid-drive
    Specialized 500Wh
    Groupset
    Deore
    Drivetrain
    1 × 10
    Brand Site

    specialized.com

    Summary
    The Specialized Turbo Como 4.0 650b is a 650b aluminum frame commuter e-bike with upper mid-range components and hydraulic disc brakes.
    Similar Bikes
    Accessories
    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)

    36 mph

    Turbo Como 4.0 650b

    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

    Turbo Aluminum, bottom bracket motor mount, fully integrated & lockable down tube battery, internal cable routing, fender/rack mounts, Smooth Welds

    Fork

    Turbo Como aluminum disc fork, 15x100mm thru-axle

    Stem

    Specialized Flowset, 3D-forged alloy, 20-degree rise, 31.8mm clamp

    Handlebar

    Specialized, alloy, 30-degree backsweep, 26mm rise, 680mm width, 31.8mm

    Saddle

    Body Geometry "The Cup," 6-degree rise, elastomer base, steel rails, SWAT™ compatible mounts, 245mm

    Seatpost

    Specialized, alloy, single bolt, 21mm offset, 27.2mm

    Pedals

    Specialized Commuter w/ grip tape & reflectors

    Grips

    Body Geometry Contour

    Groupset
    Rear Derailleur

    Shimano Deore, Shadow Plus, GS cage, 10-speed

    Crank

    Custom alloy forged crankarms, 48T, custom alloy

    Shifters

    Shimano Deore, RapidFire Plus, 10-speed w/ Optical Gear Display

    Cassette

    Shimano HG500, 10-speed, 11-42t

    Chain

    KMC X10eT, 10-speed w/ Missing Link™

    Brakes

    Front: Shimano BR-MT200, hydraulic disc, 180mm, Rear: Shimano BR-MT200, hydraulic disc, 160mm

    Wheels
    Rims

    650b disc, double-wall alloy, pinned

    Spokes

    DT Swiss Industry

    Front Hub

    Specialized front hub disc, sealed bearings, 15mm thru-axle, 32h

    Rear Hub

    Specialized, sealed cartridge bearings, 12x148mm thru-axle, 32h

    Tires

    Front: Nimbus II Sport Reflect, 60 TPI, 650b x 2.3", Rear: Nimbus II Sport Reflect, 60 TPI, 650b x 2.3"

    Electric Components
    Motor

    Specialized 1.2, custom Rx Street-tuned motor, 250W nominal

    Battery

    Specialized U1-500, On/Off button, state of charge display, 500Wh

    Charger

    Custom charger, 42V4A w/ Rosenberger plug

    Accessories
    Lights

    Front: Herrmans MR8 -Bike, stainless bracket for rigid fork, 6V, Rear: Specialized integrated saddle mount, LED technology, 6V

    Fenders

    Specialized Como Fenders, 650b, stainless steel stays

    Bell

    Simple bell

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