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Cube Reaction Hybrid EXC 750 2022 Bosch

£3,499.00 Pre-Order

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Stock Availability

The new Cube Reaction Hybrid EXC 750 2022 eBikes are available to pre-order with estimated delivery dates outlined below. Order now from the UK's largest Cube electric bike dealer. We'll arrange delivery of your new Cube eBike when it arrives. If you have already placed a Pre-order and see a different date below, it may be that yours is coming earlier - Dates below are based on new orders only.

Early Pre-Order* Reservation: Reserve your new 2022 eBike now by paying in full or alternatively leaving a small £199 deposit.

Current Estimated Arrival Month:
*38cm S43cm M48cm L53cm XL58cm XXL
May '22May '22May '22Mar '22Sold Out

*Please note - Due to internal frame size restrictions, the 38cm (S) frame does not include the new 750Wh battery and will come equipped with a 625Wh battery and a £200 price reduction. 

Who is this bike suitable for?

The 2022 Cube Reaction Hybrid EXC 750* is one of Cubes top tier Hardtail eMTB models. With its incredibly strong and well proven Bosch Generation 4 Performance CX motor, it now features Bosch's brand new 750Wh battery and Kiox 300 display. Priced at £3,399, this ultra competitive Reaction will be looking to retain its crown as one of the best equipped and highest value bikes to hit the dirt roads this model year and is suitable for almost all riders, from novices looking to build in future scalability, to regular and more skilled riders looking for their next extreme challenge.  

*Please note - Due to internal frame size restrictions, the 38cm (S) frame does not include the new 750Wh battery and will come equipped with a 625Wh battery and a £200 price reduction. 

I was skeptical I could ascend a local very steep hill sitting down but I did and in torrentially wet conditions. The ability to have traction and ‘accelerate’ through hairpin bends whilst ascending is unique, as is the lower center of gravity which feel much safer and more controlled on steeper descents. All in all it is an amazing piece of kit.

New Features

As one of the top models in the 2022 Cube Reaction line-up, the EXC features only top end componentry.

Equipped with Schwalbe's large volume 2.6" Smart Sam Active tyres, the 2022 Cube Reaction Hybrid Race is set up perfectly for riders who find themselves frequently switching between tarmac and dirt, performing effortlessly on both.

Arguably the most exciting update for 2022 is the new Bosch 750Wh battery (available on sizes Medium upward) and the new Bosch Smart System, which on the Action Team models includes their new Kiox 300 Display. You can read all about the new 2022 Bosch ebike system here.

Smart Sam tires on Cube Reaction Hybrid EXC 750 2022

With the larger volume of Plus size tyres, riders are given more options and performance tweaks to better suit their riding and terrain. They can be run at higher pressures for faster rolling and lower resistance on road, or quickly opt for lower pressures for comfort with a wider footprint to improve grip when off road.

The 2022 Cube Reaction Hybrid EXC is equipped with the eMTB approved RockShox July Silver TK Air fork with 100mm travel. This super plush for from RockShox provides a very stable front end for maximum grip and efficiency. 

Cube have spec'd the Reaction Hybrid EXC 750 2022 with Magura MT Thirty hydraulic disc brakes. Only available on the EXC model and above, they offer great performance with very easy reach adjustment. Paired with a 203mm discs up front and at the rear they offer plenty of bite and modulation. 

Magura MT Thirty Brakes on Cube Reaction Hybrid EXC 750 2022

Hydraulic disc brakes are now very much the minimum standard fitted on good quality mountain bikes and the 2022 Cube Reaction EXC is no different. With much less fuss than cable operated brakes, even changing a set of pads is just a couple of minutes work.

Cube have upgraded the rim choice on the 2022 Reaction Hybrid EXC over other models, choosing the Rodi TRYP30 32H tubeless ready option, along with Shimano boost hubs. 

The wider boost hubs improve the bracing angle for the wheel spokes, improving overall wheel strength and stiffness.

Following a major frame design overhaul last year along with the introduction of the new 750Wh Bosch battery this year, the new 2022 Reaction Hybrid EXC 750 retains its ultra sleek frame lines with fully internal routing for all cables including the routing and frame ports for an optional stealth dropper post. The Bosch PowerTube 750Wh battery has been mounted inside the frame to further protect it while enhancing the frame aesthetics. The new super glossy finish on this bike really catches the sun out of the trails!

The 2022 Cube Reaction Hybrid EXC 750 eBike is equipped with a full SRAM Eagle NX 12 speed group set. 

The SRAM setup with their 10-50t rear cassette offers an unparalleled ultra wide ratio range.

This incredibly wide ratio gearing allows riders to not only ascend some of the steepest inclines imaginable, but also doesn't limit top end speed on flat ground. 

SRAM NX Eagle rear mech on Cube Reaction Hybrid EXC 750 2022

Every year, the Cube Reaction model range are hugely popular bikes and normally one of the very first Cube models to sell out and we expect nothing different for the 2022 versions. Its popularity, along with the rest of the Cube Reaction range is largely due to its high level of specification for its price point and is always popular for any rider of any skill level looking for an every day XC trail bike. With incredibly keen pricing and a very well thought out spec list, the new Reaction EXC will be the bike to beat in its class out on the trails. 

2022 Bosch Performance Cx System on 2022 Cube eBikes

Bosch CX & Kiox eBike System

The new Cube Reaction Hybrid EXC 750 2022 eBike features the latest Gen 4 Bosch Performance CX crank drive motor, with a brand new twist.

The recently updated 250w CX system now provides 85Nm of torque and peaks at 500w. With 4 assistance modes, it can now provide up to 340% assistance in Turbo mode. In addition, the new eMTB mode allows the user to set off in one assistance mode and clever sensor driven system will provide exactly the right amount of power right when you need it and less when you don't.

Part of the brand new "Smart System" 2022 Bosch Update, the new 2022 Reaction Hybrid EXC features their new Bosch 'PowerTube' 750Wh battery. Completely integrated into the frame, Cube have already neatly incorporated it into their "Modular Battery System", allowing it to be charged both on and off the bike. (Due to frame size restrictions, the 40cm/S frame will still get the 625Wh battery, and gets a reduced price to compensate).

The new Bosch Kiox 300 display is neat and super compact with a bright, intuitive LCD display screen and tailored around helping riders with their training. It can also be updated wirelessly via the new eBike Flow app. 

Whats included?


This electric bike comes fully set-up by our workshop technicians. You can be sure that every aspect of the eBike has been dialled in for optimum performance. All our electric bikes arrive with a user manual, keys, charger & free follow up service within 3 months.

Warranty support on the Cube Reaction Hybrid EXC 750 2022

Our electric bikes also include a 5yr warranty on the frame, 2yr warranty on all the electrics & 1yr warranty on the components. In the event of a problem, we handle all warranty claims in-house. We can also offer worldwide support for customers further afield using a laptop or PC connected to the internet, combined with our diagnostic equipment.

E-bikeshop is a UK Bosch Electric Bike Service Center and our in house workshop is now exclusively reserved for our own eBike customers. We also have parts / spares to hand should they be required.

*Range is dependant on many factors inc rider weight, wind, hills, terrain etc. For a better estimate, please use our range calculator. 

*Pre-order service: Take advantage of our pre-order service which places you in the queue to obtain a bike as soon as it is available. Orders are fulfilled on a first come served, queued basis. Dates are predicted production times and with all manufacturing dates can move back and forth. Specifications can change and images are artists impressions.

Free Electric Bike Insurance Cover

FREE 14 Days Electric Bike Cover

We've exclusively teamed up with Bikmo to offer 14 days free electric bike insurance when you purchase your new electric bike with

You'll be covered for eBike theft, accessories, crash damage, clothing/headgear, accidental damage, public liability and Bikmo will even cover the cost of getting you home as a result of damage or theft.

The perfect package to get you started with your new eBike without the need for any worry or hassle. Of course, you'll have the no obligation option to continue your insurance over after the initial period.

To get this exclusive special offer, simply tick the checkbox in the checkout. 

*You must meet all of the standard Bikmo eligibility criteria and understand the Bikmo locking requirements. You can find this info on the dedicated page here

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General Bike Specifications


Aluminum Superlite


RockShox Judy Silver TK Air, eMTB Approved, 120mm, Lockout


Magura MT Thirty, 4-Piston Hydr.Disc Brake (203/203)


Sram SX Eagle ™ trigger, single click

Rear Mech

Sram NX Eagle ™, 12-speed


Sram PG-1210 Eagle ™, 11-50T


Sram SX Eagle ™


Rodi TRYP30, 32H, Disc, Tubeless Ready


Schwalbe Smart Sam, Active, K-Guard, 2.6


CUBE Rise Trail Bar, 720mm


CUBE Performance Stem E-MTB, 31.8mm


ACROS AZF-1034, ICR (Integrated Cable Routing)


CUBE Performance Post, 30.9mm


Natural Fit Sequence


24.0 kg

Electric Bike Specifications


Bosch PowerTube 750Wh, with BMS Management


Bosch Kiox 300 & LED Remote


Bosch Drive Unit Performance CX Generation 4 85Nm 250W


30-160 miles of power assisted range, depending on terrain

Further Information


The most frequently asked questions on this eBike -

These questions relate to this bike. You can find a full F.A.Q on general eBike & website questions by clicking here.

What sizes is this bike available in?

The Cube Reaction Hybrid EXC 750 2022 is available in the following frame sizes - 

38cm (15"), 43cm (17"), 48cm (19"), 53cm (20.5") & 58cm (22.5"). 

Is this bike in stock now?
The stock status is shown at the top of this page next to the price. If the stock level is shown as 'Pre-Order' this means it is a new model arriving soon, you can see an expected date at the top of each bike description.

Are there any colour options?

The Cube Reaction Hybrid EXC 750 2022 bike is held in stock in the colour shown.

Where can I find a geometry chart of this bike?
You can find the geometry chart of each bike by clicking on the 'Downloads' tab of each bike.

Where is this bike made?

Can I try the bike before I buy?
Yes of course, you can visit, we can talk you through your riding style and requirements and offer expert advice as to which model to select. We will be able to advise particular eBikes and talk them through in more detail. We also give you the opportunity to ride crank drive bikes so you can get a feel for them prior to purchase. 

At e-bikeshop we work by appointment only, so we can talk to each customer on an individual basis to give the best advice possible. If you like the bike, you have the option to take it away there and then with any accessories selected fitted and a full fitting session on the bike itself. We ask you to go for a short ride on the bike to make sure you are happy with the setup and also able to answer any operational questions you may have. 

If you cannot find the answer you are looking for, please do not hesitate to get in touch.
Remember you can find a full F.A.Q on general electric bike & website questions by clicking here.

The following links will open PDF files in a new tab -


Bosch 2022 eBike Kiox 300 Display Manual - Bosch Kiox 300 Display User Manual

Bosch 2022 eBike LED Remote Manual - Bosch LED Remote User Manual

Bosch 2022 eBike CX Motor Manual - Bosch eBike CX User Manual

Bosch 2022 eBike PowerTube 750 Manual - Bosch eBike 750Wh Battery User Manual

Cube Bike Manual - Cube Bicycle Handbook Manual

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Finance Options

The prices below do not include any additional products, product options or shipping costs.
To pay by finance select the finance option during the checkout process.
Finance is only available for UK residents.

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The above values are best estimates, Final pricing will be confirmed on the V12 Retail Finance application. The UK Electric Bike Company Ltd is registered in England and Wales 08775019. Registered office: 12 Borelli Yard, Farnham, Surrey, GU9 7NU. The UK Electric Bike Company Ltd acts as a credit broker and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. The UK Electric Bike Company Ltd is authorised and regulated by the Financial Conduct Authority. Our firm reference number is 659966. Credit provided subject to age and status.