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Click 'Find out more' above to calculate costs. Then simply add the bike and any products you wish to the cart and proceed through the checkout, where you can apply online and the process is automated.
We deal with all major cycle to work scheme providers. You can save up to 48.25% on the purchase of your new electric bike. We don't add on any hidden charges or fees (even on sale items).
Fast electric bike delivery subsidised to just £4.99 (for mainland UK). We also deliver to Highlands & Islands as well as the rest of the world. Simply add to cart, the shipping cost is calculated at checkout.
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Seen a bike advertised for less elsewhere, but want to purchase with all the benefits of buying from the electric bike experts? We'll do our best to match the price on a like-for-like service and product.
Want to view your dream bike, or maybe you just need a little more information or support? Why not visit our HQ where we have over 150+ electric bikes on display and one of our e-bike experts can assist.
The 2027 Cube Stereo Hybrid ONE77 HPC Race is a high-performance electric mountain bike designed for serious off-road enthusiasts. It features the cutting-edge Bosch Gen 5 Performance CX motor, providing powerful and efficient pedal assistance on the most challenging terrain. Paired with a massive 800Wh battery, it offers an extended range that allows for epic, all-day rides without the need to recharge.
The bike is equipped with a premium Fox suspension system for superior comfort and control, ensuring a smooth, planted ride even on the roughest trails. A crisp SRAM Eagle 12-speed drivetrain delivers flawless, precise shifting across any gradient, while legendary Magura Louise brakes offer incredibly reliable stopping power in all conditions.
The integrated System Controller, paired seamlessly with the Bosch Flow app, keeps you informed with easy access to all your essential ride data. Combining advanced technology with top-tier components, the 2027 ONE77 HPC Race is the ultimate choice for demanding mountain biking adventures.
Full product detailsOur 5 point review...
1
C:62 monocoque carbon frame delivers incredible strength and durability.
2
RockShox 170mm long-travel suspension absorbs severe bike park hits.
3
Magura Louise 4-piston hydraulic brakes offer massive downhill anchors.
4
Direct-mount SRAM Eagle Transmission provides precise electronic 12-speed shifting.
5
Bosch CX Gen 5 motor generates explosive 120Nm torque.
Battery
Bosch 800Wh
Display
Mini Remote
Motor
Bosch CX Gen 5
Range
30-170 miles
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The Bosch "Gen 5" Performance CX motor launched as a 85Nm motor. Bosch periodically release updates for their drive systems, normally for reliability and performance. Recently, Bosch announced the option for an extra 35Nm of torque.
This bike will come with the latest update of 120Nm torque output already installed. This update unlocks up to 600% maximum assistance in Turbo mode. You can adjust the power back down if required by using the Bosch eBike Flow App.
The new eMTB+ riding mode delivers dynamic support at the highest level, blending the smooth control of eMTB mode with the full power of Race mode - offering up to 600% maximum support. It's available as part of this new firmware update.
Extended boost remains easy to modulate like in eMTB mode, while unleashing the full force of Race mode when needed. Up to 750 watts of power is delivered naturally and responsively, based on your pedal input. eMTB+ gives you the best of both worlds - combining agility, performance, and control for a truly natural riding experience. It is also possible to maintain peak power for longer, depending on riding conditions.
Features
The Cube Stereo Hybrid ONE77 HPC Race 800 2027 is a long-travel enduro e-MTB built for aggressive bike park laps and brutal mountain descents. Constructed with a stiff C:62® monocoque carbon front triangle, this 170mm machine combines high-speed composure with agile handling across punishing terrain.
Tailored for freeriders, enduro racers, and gravity lovers, it supplies the structural strength, huge motor torque, and long-range battery power required to self-shuttle steep alpine peaks and conquer extreme downhill tracks with absolute rider confidence.
Suspension duties are executed by a heavy-duty RockShox long-travel air setup built for aggressive gravity riding. Up front, the RockShox Domain Gold RC3 Isolator fork delivers 170mm of stiff, plush travel with 38mm stanchions and a 15x110mm Boost axle for pin-point line control through massive rock gardens.
At the rear, the matching RockShox Super Deluxe Select shock features adjustable rebound and a two-position lever, ensuring supple small-bump traction and progressive bottom-out resistance over severe landing impacts.
Brakes & Gears
Anchor-grade stopping capability comes from Magura Louise four-piston hydraulic disc brakes operating on large 203mm rotors front and rear. Designed for extreme gravity riding, this braking setup provides exceptional heat dissipation, ultimate clamping force, and precise lever modulation on long, steep descents.
Whether dropping into sheer chutes or scrubbing speed into tight berms, riders experience immediate lever bite, zero fade, and complete stopping confidence across wet, muddy, and unpredictable off-road conditions on every run.
Drivetrain performance is driven by a direct-mount SRAM Eagle Transmission 12-speed setup paired with a wide 10-52T XS-1270 cassette and Eagle 70 chain. Operated by a single-click Eagle 70 shifter, the robust Eagle 90 hangerless rear derailleur delivers instantaneous, surgical gear shifts under full motor torque.
This broad gear spread ensures an effortless pedalling cadence, whether self-shuttling up steep fire road ascents or laying down maximum power along fast, undulating downhill singletrack lines.
Magura Louise four-piston hydraulic disc brakes with dual 203mm rotors deliver immense clamping force, exceptional heat dissipation, and fade-free stopping power down steep, highly technical mountain singletrack descents.
The SRAM Eagle 90 Transmission rear derailleur mounts directly to the frame without a hanger, delivering indestructible alignment and effortless, precise electronic gear shifts under full motor torque.
The SRAM Eagle 70 single-click shifter offers crisp, tactile thumb actuation, delivering instantaneous, controlled sprocket changes while effectively preventing double-shifting under heavy motor load to preserve drivetrain components.
Wheels & Tyres
The ACID SLX 30 wheelset features a robust, tubeless-ready design built to withstand harsh bike park impacts. Built with 32 spokes front and rear paired with Boost hub spacing (15x110mm front, 12x148mm rear), these rims provide impressive lateral stiffness and direct power transfer.
The 30mm internal width supports high-volume tyres effortlessly, allowing lower inflation pressures for maximum off-road traction, improved trail compliance, and reduced rolling resistance over rough, rocky, and technical ground.
Schwalbe Magic Mary 2.4-inch front and Tacky Chan 27.5x2.4-inch rear tyres deliver exceptional cornering bite and puncture resistance across varied terrain. The aggressive tread blocks dig deep into loose soil, thick mud, and wet rock, while the mixed wheel layout maximises front-end grip and rear-end manoeuvrability.
This tubeless-ready setup provides outstanding durability, low rolling resistance, and predictable handling, giving riders complete confidence when pushing hard on technical, high-speed downhill lines.
The bottom line..
This long-travel e-MTB is tailored for aggressive gravity enthusiasts and enduro specialists who demand maximum suspension travel alongside long-range climbing capability. It caters perfectly to bike park riders and alpine explorers seeking a lightweight carbon full-suspension bike equipped with robust direct-mount electronic shifting and ultra-powerful brakes.
With 170mm of plush Domain travel, Magura anchors, and grippy Schwalbe rubber, it empowers riders to charge harder and master extreme downhill routes.
Cube and Bosch set the industry standard for value by combining advanced C:62 carbon frame engineering with world-class motor technology at a competitive price point. Cube's rigorous manufacturing ensures long-term frame durability, while Bosch delivers unmatched drive unit reliability, diagnostic simplicity, and an extensive global dealer support network.
Together, they provide riders with a future-proof, high-performance electric mountain bike backed by readily available spare parts, effortless servicing, and long-term riding satisfaction on every trail.
Power
Powered by the high-performance Bosch CX Generation 5 drive unit, this e-MTB delivers a massive 120Nm of torque for effortless climbing across extreme gradients.
Paired with an integrated 800Wh Bosch PowerTube battery, the system provides an impressive power-assisted range of 30 to 170 miles. Cockpit control is managed by the low-profile Bosch System Controller integrated into the top tube alongside the compact Mini Remote, displaying battery status and assist modes cleanly.
The setup connects seamlessly to the Bosch eBike Flow app via Bluetooth, enabling riders to customise motor assistance curves, track detailed fitness metrics, perform wireless system software updates, and navigate trails with integrated GPS mapping for an upgraded, fully connected mountain biking experience.
The top-tube-integrated Bosch System Controller and handlebar Mini Remote combination provides a clean, low-profile interface, showing battery level and assist modes for effortless control without cockpit clutter.
The Bosch Performance Line CX Generation 5 motor delivers explosive 120Nm torque and 250W power output, providing smooth pedal assistance and exceptional climbing drive across steep, technical trail terrain.
The integrated 800Wh Bosch PowerTube battery delivers massive energy storage capacity, providing up to 170 miles of power-assisted range for long-distance mountain rides, alpine climbs, and demanding off-road exploration.
What's included
Your new Cube electric bike gets a full set-up by our workshop technicians ahead of delivery.
Your Cube eBike will arrive with a user manual, keys (where applicable), charger & free follow up service (at our service center) within 3 months of delivery.
Cube electric bikes include a 6yr (Alloy) or 3yr (Carbon) warranty on the frame, 2yr warranty on all the electrics and 1yr warranty on the components. In the event of a problem, we handle all warranty claims via our dedicated support in-house.
E-Bikeshop is a Cube UK eBike Service Center and our in-house workshop is exclusively reserved for our own eBike customers. We have time to support the eBikes we sell.
Specifications
General Bike Specifications
Frame C:62 Monocoque Advanced Twin Mold Carbon Technology
Forks RockShox Domain Gold RC3 Isolator Air, Tapered, 15x110mm, 170mm
Rear Shock RockShox Super Deluxe Select, 230x65, Rebound Adjust, 2-Position Lever
Brakes Magura Louise, Front 4-Piston/Rear 4-Piston, Hydr. Disc Brake (203/203)
Shifters Sram Eagle 70 Transmission, Single Click
Rear Mech Sram Eagle 90 Transmission, 12-Speed
Cassette Sram XS-1270, 10-52T
Chain Sram Eagle 70 Transmission
Wheelset ACID SLX 30, 32/32 Spokes, 15x110mm/12x148mm, Tubeless Ready
Tyres Schwalbe Magic Mary, Performance, 29x2.4" (Front) / Schwalbe Tacky Chan, Performance, 27.5x2.4" (Rear)
Handlebars CUBE Rise Trail Bar 35 VariGrip System
Stem CUBE Performance Stem E-MTB 35, FPI-Link
Headset ACROS AZF-675, ICR, 1 1/2"
Seatpost CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm
Saddle ACID Venec EMTB Trail 140
Weight 25.1 kg
Electric Bike Specifications
Battery Bosch PowerTube 800Wh
Display Bosch System Controller & Mini Remote
Motor Bosch Drive Unit Performance CX Generation 5 120Nm 250W
Range 30-170 miles of power-assisted range, depending on terrain
Downloads
FAQs
To see the estimated monthly installments on any bike, simply click the 'Find out more' button towards the top of this page. You can select the deposit amount and loan period to quickly calculate the monthly cost before proceeding to place your order.
Finance is automatically processed online at the checkout when selected, you can learn more on our dedicated E-Bike finance page.
Some models have more available sizes than others. Whilst some bikes are only available in a 'one size fits all'.
Note: You may be a particular size on one model and a different size on another model. Please use the size calculator on each model page as sizes can vary between manufacturers and models.
You can learn how to process these by clicking on any of the links above. For more information, please visit the dedicated Cycle to Work Scheme portal.
In Stock: In stock now and available to order for immediate delivery
Pre-Order: Available to pre-order with estimated date of arrival shown
Sold Out / Out of Stock: The model is completely sold out in this variant and no longer available to order
If this bike is showing as Out of Stock in your size, it's worth checking if there's colour options as the same model and size may be available in a different colour. Failing that, we also offer a handy link to 'View similar bikes in this size'.
We will then prepare your new eBike and be in touch to book a suitable collection day/time.
One of our experts is on hand to help you set up the correct position on your new eBike along with answering any questions that you may have.
Not all of our electric bikes have colour options available.
We can talk you through your requirements, riding style and offer expert advice as to which model to select.
We generally keep over 150 eBikes built in our showroom. Note: Some models shown as 'Pre-Order' may not be in the showroom to view as the bike is still due from the supplier. We can also give you the opportunity to ride a similar electric bike so you can get a feel for how electric bikes work prior to purchase. It’s important to note we don’t have every single bike, in all sizes, colours and variants etc available for test ride.
Should you wish to purchase, we give the option to take it away that same day (subject to stock) with any extras fitted and a handover session on the bike itself by one of our eBike experts.
You can learn more on our E-Bike delivery page. International buyers can view international delivery times.
For delivery on 'Pre-Order' items, the estimated arrival date is shown at the point of order. On arrival our team will make contact to settle any outstanding balance. Once settled in full, we'll then proceed to dispatch your new eBike without delay.
This not only covers for theft, but also covers you for public liability, breakdown, accessories, accidental damage and returning home cover. You can learn more on the dedicated electric bike insurance page.
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