2023 Specialized Turbo Tero X 4.0 Electric Hybrid Bike

£3,750.00

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The 2023 Specialized Turbo Tero X 4.0 Electric Hybrid Bike is a full-suspension electric bike this is a go-anywhere, over anything, with everything vehicle.

Pedal beyond the map with the seamless performance of the Specialized Full Power 2.0E motor and the Turbo Operating System. The Specialized Full Power 2.0E motor has been tested against the most rugged terrain in the harshest conditions to ensure the highest quality experience. An intelligent e-bike operating system that seamlessly integrates the fully custom purpose-built software and hardware so you can ride farther and explore more than ever before. Whats more the MasterMind display provides instant tunability right at your fingertips while keeping an eye on the built-in range estimator to ensure youre hitting maximal range and ride time.

For optimal ride control, the Tero X features a front and rear wheel combination of 29/27.5, also known as a mullet setup, in all sizes except the S. The S features 27.5/27.5 front and rear wheel combinations.

The Tero X is equipped with up to 1,000 lumens of headlight power, up to 22 lumens of rear light illumination, and an integrated rear rack that safely carries up to 20kg of adventure gear.

This bike is perfect for

Riders who want to go on trekking adventures over mixed terrain while carrying a lot of gear. With a powerful electric motor you can easily haul everything you need.

Key Features
  • Full suspension aluminium frame
  • RockShox Recon Silver RL and RockShox Deluxe Select R shock
  • Sram SX Eagle 12-speed gearing and Sram G2 RE brakes
  • Full Power Specialized Turbo 2.0E motor with 530wh battery

Electric Bike Updates and Diagnostics

As electric bikes have become more sophisticated it’s important to stay on top of updates. Just like your home computer or smart phone regular updates are now released for most electric bike systems. If you buy a bike from Cycles UK we will do electric bike updates and diagnostics you need free of charge.

Electric Bike Updates

Electric bike updates can help to improve battery life, tweak how the motor works and fix bugs and problems. Most systems will require you to plug your bike into some specialist software at an authorised dealer. At Cycles UK we are authorised dealers for top electric bike brands including Specialized, Trek, Orbea, Whyte, Cannondale and Raleigh. As a result our stores have the software and hardware to run updates on all the major electric bike systems including Bosch, Shimano and Ebikemotion.

Free Electric Bike Updates and Diagnostics

We now provide free updates and diagnostics for life on any electric bike purchased from Cycles UK.

What is Specialized Mission Control?

Mission Control is a free app created by Specialized to work with their Turbo electric bikes. The app is exclusive to Specialized and unlocks a lot of features which you can’t get on other electric bike systems. Specialized recommend that everyone who has one of their electric bikes should pair it to Mission Control.

Mission control has been around for a few years and has gradually been evolving and improving. It covers four main areas:


  1. Track your rides – record speed, distance, maps etc
  2. Tune your ride – adjust max power, acceleration and other settings
  3. Manage your ride – make sure you don’t run out of power
  4. Fix your ride – get notified of errors and access diagnostics, including suggested fixes


Find out more about Mission Control

Electric Bike Motors Explained

Electric bikes have really come into their own in the last couple of years. Thanks to advances in electric bike motors and batteries. A couple of bike manufacturers, most notably Specialized, are making their own electric bike motors. The vast majority of bike companies are using the same motors. So, you will find exactly the same electric motor being used on bikes from different brands and at different price points. In this guide, we’ll take you through the main types of electric bike motors. Look at the differences between the most commonly used brands.

Electric Bike Hub Motors vs Mid-Drive Motors

Electric bikes tend to either come with a hub motor or a mid-drive motor. Mid-drive motors sit where the cranks and bottom bracket are on a bike and drive the cranks and chain around. Hub drive motors sit in the middle of the wheel and drive the wheel directly. Hub drive electric bikes are cheaper but less efficient, and less smooth, to ride.


Read our guide to electric bike motors


Who are Specialized?

Specialized is one of the best-known quality bike brands in the world. Started by a group of riders in 1974. A fact which has guided their decision making ever since.

" Made for riders, by riders."

They strove to make the best quality tires when quality tyres weren't around. When people wanted to ride cruisers in the dirt, they made the first production mountain bike. When roadies wanted to go faster, Specialized doubled down on carbon and built their own wind tunnel.

Bikes like the Allez, Rockhopper and Stumpjumper have developed followings and reputations of their own. Specialized has a reputation for making high-end, high-quality bikes. Specialized bikes always look great with high-quality paint and sensible sizing hel0s you get the right bike each time. If you buy a Specialized bike you can be guaranteed it will do what it is supposed to and will last.


Find our more about Specialized bikes

Price Match at Cycles uk

We understand that price is important, so we regularly price-check our competitors to make sure we have the best offers available. We recognise that we will not always be the cheapest, so if you see the same product cheaper from any of our competitors then please get in touch via the form below and we will do our best to match any reasonable advertised price.

FrameE5 Aluminum, full suspension, mullet style for M-XL, bottom bracket motor mount, fully integrated & lockable downtube battery, internal cable routing, lock and front rack mount
Rear ShockRockShox Deluxe Select R, rebound adjust, 45x190mm
ForkRockShox Recon Silver RL, lockout, 130mm, fender mounts
StemSpecialized Stealth Stem, alloy, 14 deg, 31.8mm, integrated TCD mount
GripsSpecialized Body Geometry Contour, lock-on
HandlebarsSpecialized Trail, 6061 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 31.8mm clamp, S 720mm, M-XL 750mm
Front BrakeSram G2 RE, E-MTB specific brake, 4-piston caliper, hydraulic, 200mm rotor
Rear BrakeSram G2 RE, E-MTB specific brake, 4-piston caliper, hydraulic, 180mm rotor
Rear DerailleurSRAM SX Eagle, 12-speed
Shift LeversSRAM SL SX Eagle, 12-speed
CassetteSRAM PG-1210 Eagle, 12-speed, 11-50t
CranksetPraxis forged M30, custom offset
ChainSRAM NX Eagle, 12-speed
ChainringsSram X-Sync Eagle, 104BCD, 38T, EMTB specific, steel
PedalsSpecialized Commuter w/ grip tape & reflectors
RimsRoval Traverse, hookless alloy, 30mm inner width, tubeless ready
Front HubSpecialized alloy, disc, sealed cardridge bearings, 6-bolt, 15x110mm thru-axle, 28h
Rear HubSpecialized alloy, disc, sealed cartridge bearings, 6-bolt, 12x148mm thru-axle, 28h, HG Freehub
SpokesDT Swiss Industry
Front TireGround Control Grid T7, 2Bliss ready, S: 27.5x2.35, M-XL: 29x2.35
Rear TireGround Control Grid T7, 2Bliss Ready, 27.5x2.35
Inner TubesStandard 40mm PV 29/27.5x1.75-2.4
SaddleBridge Sport, Steel rails, 155mm
SeatPostTranzX dropper, infinite adjustable, two-bolt head, bottom mount cable routing, Handlebare remote, 34.9mm, S: 150mm, M: 170mm, L/XL: 200mm
Seat BinderAlloy, 38.6mm
MotorSpecialized 2.0E, 50Nm torque, custom tuned motor, 250W nominal
UI/RemoteMasterMind TCD, w/handlebar remote, built-in anti-theft feature, Bluetooth® connectivity, customizable display pages
BatterySpecialized U2-530, alloy casing, state of charge display, 530Wh
ChargerCustom charger, 42V4A w/ Rosenberger plug, 100-240V
Wiring HarnessCustom wire harness
HeadlightLezyne EBIKE CLASSIC STVZO E500, 500 Lumen, 12V, Stem mounted
TaillightLezyne EBIKE FENDER REAR STVZO, wide light spread, 12V
KickstandSpecialized kickstand, 40mm mount
RackSpecialized Pannier-rack, alloy tubing, max. 20kg load
FendersSpecialized DRYTECH fenders, 65mm width, stainless steel fenderstays
Bike LockTurbo System Lock
BellSimple bell

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.

Colours Gunmetal / White Mountains, Silver Dust / Smoke
Sizes L, M, XL
Brand Specialized
Model Year 2023
Barcodes 888818797387, 888818797431, 888818797462, 888818797547, 888818797707, 888818797745
SKUs / Part Numbers 91622-5203, 91622-5204, 91622-5205, 91622-5303, 91622-5304, 91622-5305

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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