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Specialized Turbo Tero 4.0 Electric Bike – Adventure-Ready Power for Road and Trail
Specialized Turbo Tero 4.0 Electric Bike – Adventure-Ready Power for Road and Trail
Specialized

2025 Specialized Turbo Tero 4.0 Electric Bike - White Mountains

£2,800.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

2025 Specialized Turbo Tero 4.0 Electric Bike - White Mountains

Season:2025

Brand:Specialized

Code:42626815401105

Specialized Turbo Tero 4.0 Electric Bike – Adventure-Ready Power for Road and Trail

Conquer any terrain with the Specialized Turbo Tero 4.0 Electric Bike, a high-performance e-bike designed for adventure, commuting, and everything in between. Whether you're cruising through city streets, hitting off-road trails, or packing for an extended tour, the Turbo Tero 4.0 delivers unmatched versatility, power, and confidence-inspiring control.


Powerful Turbo Full Power 2.0 Motor & 710Wh Battery

Quadruple your pedaling power with the seamlessly integrated motor and long-range battery system. Climb steep hills, haul heavy cargo, or explore rugged landscapes with ease. The motor delivers up to four times your pedal effort, making every ride effortless and exhilarating.

Long-Range Performance

Ride up to 86 miles (140 km) or 6.5 hours on a single charge in Eco mode. Whether you're commuting daily or heading off the grid, the Turbo Tero has the range to take you further.

All-Terrain Capability

Equipped with 29" wheels and 2.3” Ground Control tyres, plus 110mm front suspension travel, the Tero offers mountain bike-level stability and traction. SRAM hydraulic disc brakes ensure powerful stopping power in all conditions, while a dropper seatpost gives extra control on technical descents.

Built for Comfort and Control

Optimised geometry provides a balanced riding position for enhanced comfort, visibility, and handling. Whether on pavement or gravel, this electric mountain bike keeps you confidently in control.

Turbo System Lock & Anti-Theft Security

Protect your investment with Specialized’s Turbo System Lock. Use the app to disable the motor and activate a motion sensor alarm. A personalised PIN is required to reactivate the motor, adding an extra layer of theft prevention.

Customisable Power Output via MasterMind & Specialized App

Adjust power levels in 10% MicroTune increments with the MasterMind display. Personalize Eco, Sport, and Turbo modes using the Specialized app to suit your riding style and range needs.

Utility Meets Adventure

Fully compatible with mudguards, racks, kickstands, and child seats. Rated to pull a thru-axle trailer, making it the perfect companion for family outings or cargo hauling.

Explore more. Ride longer. Climb higher.

The Specialized Turbo Tero 4.0 is your go-anywhere, do-everything electric bike, built for riders who want power, precision, and real-world versatility. Discover what’s beyond the map.

Technical Information
  • 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
  • Fork
    SR Suntour XCR34-Boost, 110mm Travel
  • Front Brake
    Tektro HD-T280, hydraulic disc, 180mm
  • Rear Brake
    Tektro HD-T280, hydraulic disc, 180mm
  • Shift Levers
    Shimano Cues 9-speed w/ gear indicator
  • Rear Derailleur
    Shimano Cues 9-speed, Shadow design
  • Cassette
    Shimano Cues 9-speed, 11-41
  • Chain
    Shimano LG500
  • Crankset
    Custom Alloy Forged Crankarms, Isis, 170mm, Cl 50.73mm, BCD 104mm
  • Chainrings
    40T
  • 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, sealed cartridge bearings, 12x148mm thru-axle, 32h
  • Spokes
    DT Swiss Industry
  • Front Tyre
    Ground Control, 2Bliss Ready, 29x2.35"
  • Rear Tyre
    Ground Control, 2Bliss Ready, 29x2.35"
  • Inner Tubes
    Standard 40mm SV 29x1.75-2.4
  • Stem
    Specialized Stealth Stem, alloy, 14 deg, 31.8mm, integrated TCD mount
  • Handlebars
    Specialized Trail, 6061 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 31.8mm clamp, S 720mm, M-XL 750mm
  • Grips
    Specialized Trail Grips
  • Saddle
    Bridge Sport, Steel rails, 155mm
  • Seatpost
    TranzX Dropper, 30.9mm, S: 100mm, M-XL: 120mm
  • Motor
    Specialized 2.0, 70Nm torque, custom tuned motor, 250W nominal
  • Battery
    Specialized U2-710, alloy casing, state of charge display, 710Wh
  • UI/Remote
    MasterMind TCD, w/handlebar remote, built-in anti-theft feature, Bluetooth® connectivity, customizable display pages
  • Wiring Harness
    Custom wire harness
  • Charger
    Custom charger, 42V4A w/ Rosenberger plug, 100-240V
  • Pedals
    Specialized Body Geometry Fitness, Platform, Plastic
  • Bike Lock
    Turbo System Lock
  • Bell
    Simple bell
  • Weight
    23.15kg (51 lb, .6 oz)
  • Weight Size
    MD
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.
Sizing Information

SIZING

Size in ft5'1" - 5'5"5'5" - 5'11"5'9" - 6'1"6'1" - 6'5"
Size in cm155 - 165165 - 178175 - 185185 - 195
SizeSMLXL

GEOMETRY

SizeSMLXL
BB Drop57mm57mm57mm57mm
BB Height313mm313mm313mm313mm
Bike Standover Height773mm807mm807mm835mm
Chainstay Length470.4mm470.4mm470.4mm470.4mm
Fork Length, Full516mm516mm516mm516mm
Fork Rake/Offset44mm44mm44mm44mm
Front Centre709mm736mm761mm787mm
Head Tube Angle66.4°66.4°66.4°66.4°
Head Tube Length135mm150mm165mm190mm
Reach405mm426mm446mm462mm
Seat Tube Angle (virtual)73.9°73.4°72.9°72.4°
Seat Tube Length400mm450mm460mm500mm
Stack637mm651mm664mm687mm
Top Tube Length, Horizontal589mm620mm650mm680mm
Trail114mm114mm114mm114mm
Wheelbase1226mm1252mm1173mm1200mm
Crank Length170mm170mm170mm170mm
Handlebar Width720mm750mm750mm750mm
Stem Length60mm60mm75mm75mm
Saddle Width155mm155mm155mm155mm
Seatpost Length360mm400mm400mm400mm
Professional Opinion
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