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    Turbo Tero 4.0

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    Turbo Tero 4.0

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    We deliver! Just say when and how.

    The Turbo Tero means one thing: you're going to need a bigger map. With ride anywhere range, this adventure-ready suspension electric bike is our go-anywhere, over anything, with everything vehicle. Plus, with enough storage space to pack in a few backcountry comforts, you'll discover new adventures easier than ever. The only question left to ask is where to?

    Looking for a commuter you can take touring? A touring bike that can haul cargo? This is it. In a word, the Tero is unstoppable. Off-road capable wheels and tires, powerful hydraulic disc brakes, and a full-on suspension fork can transform every ride into an adventure, whether you’re on dirt roads or cruising through the concrete jungle.

    POWERFUL: It’s you, only faster. The Turbo Full Power system senses the force you apply to the pedals and amplifies your effort up to four times for an experience that makes getting up any hill or to any destination no sweat. Literally.

    COMFORTABLE AND CONFIDENT: Both body position and handling are optimized to deliver everything the rider needs: comfort, confidence, and control. Reign in your speed with hydraulic disc brakes and stay in control with larger tires that offer more traction for turning and stopping on any terrain.

    TURBO: The heart of the Tero is its Turbo technology. The advanced and integrated electric bike system delivers an unequaled combination of power, natural feel, anti-theft functions, training tips, a full-function bike computer, and more.

    SECURE: Tero has anti-theft on lock. Thwart would-be bike thieves by disabling the motor with a press of a button so nobody can turn the motor back on without your personalized pin. For additional protection, lock the battery in the bike or take it with you to make bike thieves miserable.

    SILENT: Turbo Full Power Motor provides smooth, quiet, and seamless amplification for a quiet ride on any terrain.

    The speed limit at which the motor will stop supporting may vary significantly by region and is based on local requirements. It may also affect range: a higher speed limit may result in less range.

    Technical Specifications

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    Frameset

    Frame

    E5 Aluminum, bottom bracket motor mount, fully integrated &lockable downtube battery, internal cable routing, lock and front rack mount

    Seat Binder

    Alloy, bolt-type, 34.9mm

    Suspension

    Fork

    Rockshox Recon Silver TK, 110mm travel, Motion-Control

    Cockpit

    Stem

    Stout 3D-forged alloy, 31.8mm, 6-degree rise

    Handlebars

    Specialized Trail, 6061 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 31.8mm clamp, S: 720mm, M-XL: 750mm,

    Tape

    Specialized Trail Grips, Lock-on

    Saddle

    Rivo Sport, steel rails, 155mm

    SeatPost

    TranzX Dropper, 30.9mm, S: 100mm, M-XL: 120mm

    Brakes

    Front Brake

    SRAM Guide T, 4-piston caliper, hydraulic disc, 200mm

    Rear Brake

    SRAM Guide T, 4-piston caliper, hydraulic disc, 180mm

    Drivetrain

    Rear Derailleur

    SRAM NX, 11-speed

    Shift Levers

    SRAM NX, 11-speed

    Cassette

    SRAM PG-1130, 11-speed, 11-42t

    Chain

    KMC e11S, 11-speed w/ Missing Link™

    Crankset

    Custom alloy forged crankarms

    Chainrings

    Praxis, 36T, 104BCD

    Accessories

    Pedals

    Specialized platform pedal

    Bell

    Simple bell

    Wheels & Tires

    Rims

    Stout XC 29, 25mm internal width, disc-specific

    Front Hub

    Specialized alloy front hub disc, sealed cardridge bearings, 6-bolt, 15x110mm thru-axle, 32h

    Rear Hub

    Specialized alloy rear hub disc, sealed cardridge bearings, 6-bolt, 12x148mm thru-axle, 32h

    Spokes

    DT Swiss Industry

    Front Tire

    Ground Control, 2Bliss Ready, 29x2.35"

    Rear Tire

    Ground Control, 2Bliss Ready, 29x2.35"

    Inner Tubes

    Presta, 48mm valve

    E-Bike

    Motor

    Specialized 2.0, 70Nm torque, custom tuned motor, 250W nominal

    UI/Remote

    MasterMind TCD, w/handlebar remote, built-in anti-theft feature, Bluetooth® connectivity, customizable display pages

    Battery

    Specialized U2-710, alloy casing, state of charge display, 710Wh

    Charger

    Custom charger, 42V4A w/ Rosenberger plug, 100-240V

    Wiring Harness

    Custom wire harness

    * Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

    Geometry

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    SMLXL
    Crank Length170mm170mm170mm170mm
    Handlebar Width720mm750mm750mm750mm
    Stem Length60mm60mm70mm70mm
    Saddle Width155mm155mm155mm155mm
    Seatpost Length360mm400mm400mm400mm
    Stack637mm651mm664mm687mm
    Reach405mm426mm446mm462mm
    Headtube Length135mm150mm165mm190mm
    Headtube Angle66.4°66.4°66.4°66.4°
    BB Height313mm313mm313mm313mm
    BB Drop57mm57mm57mm57mm
    Trail114mm114mm114mm114mm
    Fork Length (full)516mm516mm516mm516mm
    Fork Rake/Offset44mm44mm44mm44mm
    Front Center709mm736mm761mm787mm
    Chainstay Length470.4mm470.4mm470.4mm470.4mm
    Wheelbase1173mm1200mm1226mm1252mm
    Toptube Length (horizontal)589mm620mm650mm680mm
    Bike Standover Height773mm807mm807mm835mm
    Seat Tube Length400mm450mm460mm500mm
    Seat Tube Angle (Virtual)73.9°73.4°72.9°72.4°
    Geometry

    Manual Downloads

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    Download Icon
    2022 Rider/Bike Weight Limits and Terrain Conditions
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-English
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-French
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    SPECIALIZED_MOUNTAIN_ACTIVE_ASSEMBLY_GUIDE_CZ_SK
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_AU-NZ
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_CH
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_CNS
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_CNT
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_DE
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_DK
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_ES
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_FI
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_FR
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_GB
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_HR
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_IT
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_JP
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_KOR
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_NL
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_NO
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_PL
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_PT
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_SL
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    SPECIALIZED_TURBO_ACTIVE_ASSEMBLY_GUIDE_SV
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-German
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Czech
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Croatian
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Dutch
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Finnish
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Italian
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Chinese_Simplified
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Korean
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Norwegian
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Polish
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Slovak
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Slovenian
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    AG_FRONT_RACK_&_ADVENTURE_PLATE-Spanish
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    Specialized Bicycle Owner's Manual (All Languages)
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    Li Ion Battery UN38.3 Test Summary
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    2022 TERO USER MANUAL EN FR DE CZ PL SK
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    2022 TERO USER MANUAL NL DK NO SV SL HR RU FI
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    2022 TERO UM EN IT ES PT KR CNT CNS JP
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    TB - MASTERMIND TCU/TCD NOT POWERING ON
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    Mission Control App 2.0 User Guide (Chinese)
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    Mission Control App 2.0 User Guide (English)
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    Charger User Manual (SBC-C04 / SBC-C05 / SBC-C06 / SBC-C07)

    Rider Reviews

    • 4.7
    • 3 Reviews

    Specialized Turbo Tero 4

    This bike is a pleasure to ride. Ample power and comfort. The gear range is excellent for the steepest hills and long flat roads.

    Would Recommend?
    Yes!

    Name:
    Robin

    Helpful?

    Coolest purchase of my life

    This bike is a tank and speed demon most fun you can have while getting fit. If you have the money get one.

    Would Recommend?
    Yes!

    Name:
    Travis

    Helpful?