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A true do-it-all superhero, Tero combines adaptable utility with World Champion mountain bike DNA and category-leading electric pedal assist.
A true do-it-all superhero, Tero combines adaptable utility with World Champion mountain bike DNA and category-leading electric pedal assist.
Specialized

Specialized Turbo Tero 4.0 EQ EMountain Bike in Black

£2,999.00
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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
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Hassle free returns

At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged. In the event an item is returned to ourselves in an unsuitable condition, we may have to return the item or offer a partial refund. Unless the return is due to a faulty product or an incorrect delivery on our part you will have to cover the cost of the return. If you believe that we should be covering the cost of the return please contact us in advance to discuss the available options.

In line with the customer rights act 2015 if you receive an item that is faulty, of un-satisfactory quality, unusable or that differs from how the product is described you are entitled to return the item for a full refund within 30 days of purchase.

Small Items - Parts & Accessories

Include the returns form and send it to us with the delivery company of your choosing - easy peasy!

Larger Items - Bikes / Bulky Items

If you wish to return bikes or bulky items such as forks or turbo trainers please contact our Returns Department to arrange a special courier collection. Contact us on our email address websales@99bikes.co.uk We can arrange collection for you from your home or work address, using our couriers ( You may be required to cover postages costs )

* Bulky Items Include - Bikes - Wheels/wheelsets - Turbo Trainers - Framesets - Forks - Groupsets - Car racks - Child Seats

Warranty Claims

Please contact us prior to returning so we can ensure the fastest suitable resolution for you: websales@99bikes.co.uk. We also ask that you contact us before having a 3rd party undertake work on an item purchased from 99 Bikess. Any work carried out without 99 Bikes consent will not be eligible for reimbursement and may void future warranty claims for that item.

Specialized Turbo Tero 4.0 EQ EMountain Bike in Black

Season:2022

Brand:Specialized

Code:317380331910

The new Specialized Turbo Tero 4.0 EQ is an electric mountain bike equipped for everyday rides. A mountain bike that you can commute on. A commuter you can take touring. A touring bike that you can haul freight with. Whatever you need it to be, for wherever you want to go. A true do-it-all superhero, Tero combines adaptable utility with World Champion mountain bike DNA and category-leading electric pedal assist.


Tero’s strengths are the fusion of power, confidence, and versatility. Developed in concert together, these attributes result in a strong, efficient, adaptable bike that is a joy to ride everywhere, from city streets to backcountry trails.

Key Features:

  • Turbo Full Power 2.0 Motor and 710 Wh Battery- Integrated into the aluminum frame of the Tero 4.0, they effectively quadruple your own power, cranking out ample wattage to make short work of the steepest climbs and providing enough extra muscle to let you carry a mountain of adventure gear, groceries, kids and daydreams without breaking a sweat. It’s you, only faster. But what really sets this motor apart from the rest is how efficiently and seamlessly it melds with your own efforts.
  • Mission Control and MasterMind- Mission Control allows you to tailor Tero’s power output levels to your desired preference—all three standard power modes can be almost infinitely adjusted to suit your power and range needs. MasterMind’s MicroTune function can adjust power output levels in 10% increments so that you can tune the range to suit your needs.
  • Mountain Bike DNA- Tero’s componentry is tailored to enhance control and confidence. Aggressive but smooth rolling 29” wheels with 2.3” Ground Control tires offer ample traction in every situation, SRAM disc brakes deliver substantial braking bite, 110 mm of front suspension travel smooths the trail, and a dropper seatpost is there for when you need to really get down in technical off-road situations.
  • Turbo System Lock - Use the Mission Control app to disable your bike’s motor and activate the motion sensor alarm. Once locked, the motor cannot be enabled again except by the owner.
  • Equipped with DRYTECH Fenders, LED front and rear lights, and 27kg capacity rear HD Rack. The rear rack is compatible with child bike seats, and the bike is rated to pull a thru-axle trailer.
All UK Mainland Bike Deliveries Over £499 - Free

Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).
Bike orders under £499 will incur a £20 delivery fee

Free Delivery On Orders Over £50.00

When you spend more than £50.00 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).

Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.

Click & Collect Orders

Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.

Spread the cost of your new bike, helmet, safety equipment and accessories paying via instalments being taken directly from your wage. The payments for the Cycle To Work scheme are taken out of your gross wage and your Tax & NI contributions are then worked out based on your new lower gross wage which is how you save money on your new bike and equipment.

At the end of the time period specified with your Cycle To Work scheme you then have the option of buying your bike or to continuing to use it while you work for the company. If you decide to purchase the bike, the balance you owe will be based on a percentage of how much the bike was worth at the time you took out the Cycle To Work scheme.

We know how eager you'll be to jump on your new bike and hit the dirt or tarmac, so we give you everything you need to get you set up quickly. For full instructions on how you're bike will arrive and what you'll need to do, visit our How Our Bikes Are Built page

Easy Set-Up Instructions

Have your brand spanking new bike ready to ride in less than 15 minutes with our easy to follow guide.

Free Multi-Tool

9 in 1 multi-tool to help you set up and maintain your bike.

Free Pedal Spanner

Attach your pedals with ease using our free tool. Please note pedals are not included with all bikes so please check the specification. You can shop our awesome range of pedals HERE

Buyers Guide
Technical Information
  • Frame
    E5 Aluminum, bottom bracket motor mount, fully integrated &lockable downtube battery, internal cable routing, lock and front rack mount
  • Fork
    Rockshox Recon Silver TK, 110mm travel, Motion-Control
  • Seat Binder
    Alloy, bolt-type, 34.9mm
  • 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
  • Saddle
    Rivo Sport, steel rails, 155mm
  • SeatPost
    TranzX Dropper, 30.9mm, S: 100mm, M-XL: 120mm
  • Grips
    Specialized Body Geometry Contour, lock-on
  • Front Brake
    SRAM Guide T, 4-piston caliper, hydraulic disc, 200mm
  • Rear Brake
    SRAM Guide T, 4-piston caliper, hydraulic disc, 180mm
  • Rear Derailleur
    SRAM NX, 11-speed
  • Shift Levers
    SRAM NX, 11-speed trigger
  • Cassette
    SRAM PG-1130, 11-speed, 11-42t
  • Chain
    KMC e11S, 11-speed w/ Missing Link™
  • Crankset
    Custom alloy forged crankarms
  • Chainrings
    Praxis, 40T, 104BCD
  • Chaincase
    custom chaincover
  • Pedals
    Specialized platform pedal
  • Headlight
    Lezyne EBIKE MINI STVZO E65, 210 Lumen, 12V
  • Taillight
    Spanninga Commuter Glow XE, 12V
  • Kickstand
    Specialized kickstand, 40mm mount
  • Rack
    Specialized rack, MIK HD inteface, built-in pannier mounts, 27kg max load
  • Fenders
    Specialized DRYTECH fenders, 65mm width, alloy fenderstays
  • Bell
    Simple bell
  • 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
  • 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, 42V 4A w/ Rosenberger plug, 230V
  • Wiring Harness
    Custom wire harness
Sizing Information
SizeSMLXL
Height (cm)155 - 165165 - 178175 - 185185 - 195


Geometry

SMLXL
Crank Length170mm170mm170mm170mm
Handlebar Width720mm750mm750mm750mm
Stem Length60mm60mm75mm75mm
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
589mm620mm650mm680mm
Bike Standover Height773mm807mm807mm835mm
Seat Tube Length400mm450mm460mm500mm
73.9°73.4°72.9°72.4°
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