Types of spares
Brand Spares
Bosch e-bike spares
Yamaha e-bike spares
Shimano e-bike spares
Battery
Bosch 800Wh
Display
Bosch Purion 400
Motor
Bosch CX Gen 5
Range
30-170 miles
E-Bike Highlights
WHO IS THIS BIKE
SUITABLE FOR?
The 2025 Cube Stereo Hybrid ONE77 HPC AT 800 is the flagship model in the ONE77 range, offering unparalleled specifications and performance. It features top-tier Shimano XT brakes, SRAM AXS electronic gears, and Fox 38 Factory suspension, providing superior control and comfort on the toughest trails.
Powered by Bosch's new Gen 5 Performance CX 85Nm motor and a robust 800Wh battery, it delivers exceptional power and extended range. Remarkably, this high-end e-MTB is priced competitively, setting a new standard for value in its class. The Cube Stereo ONE77 HPC AT 800 combines the latest technology with premium components, making it a standout choice for serious mountain bikers seeking top-level performance at an unmatched price.
Our 5 point review...
1
Advanced carbon fibre twin-mold lightweight frame
2
Longest range Bosch 800Wh electric bike battery
3
The latest gen SRAM X0 electronic 12 speed gearing
4
Highest performing Bosch Gen 5 motor at 340% assistance
5
Full rider control with the new Bosch Purion 400 display
Features
The 2025 Cube Stereo Hybrid ONE77 HPC AT 800 stands out with its impressive specification and aggressively competitive price point. Equipped with advanced components and the latest Bosch technology, it offers exceptional performance and reliability for electric mountain bikers.
The powerful motor, high-capacity battery, and top-tier suspension ensure a smooth, capable ride across diverse terrains. This model delivers all the features an avid rider could need, making it a top choice for both enthusiasts and seasoned bikers.
As with every year, the "Action Team" model receives top-tier components, and the 2025 Cube Stereo Hybrid ONE77 HPC AT 800 is no exception. This year, it features Kashima-coated Fox 38 Float Factory forks and the Float X2 Factory rear shock.
These high-end suspension components deliver superior performance, offering exceptional control and comfort on challenging trails. This top-of-the-line setup ensures the Stereo ONE77 HPC AT 800 stands out with unparalleled ride quality and cutting-edge technology.
Brakes & Gears
The Shimano XT 4-piston hydraulic brakes deliver exceptional stopping power and control, ideal for aggressive trail riding and demanding conditions. Their advanced design provides consistent, reliable braking performance with minimal effort, ensuring smooth and precise modulation.
The four-piston calipers enhance braking force and heat dissipation, making them highly effective for long descents and rugged terrain. With their robust construction and impressive reliability, Shimano XT 4-piston brakes offer a high level of confidence and safety on every ride.
SRAM's latest XO wireless electronic 12-speed group set sets a new standard in precision and performance. This cutting-edge system offers seamless, wireless shifting for ultra-fast and accurate gear changes.
Its electronic technology ensures consistent performance across diverse conditions, with the added benefit of eliminating cables for a cleaner, more streamlined setup. The XO group's robust construction and advanced engineering deliver exceptional reliability and durability, making it a top choice for high-performance mountain biking.
Shimano XT 4-piston hydraulic brakes offer powerful, reliable stopping force with excellent modulation. Their advanced design ensures consistent performance and heat management, making them ideal for demanding trails and descents.
SRAM XO wireless 12-speed gears provide fast, precise shifting with no cables. The electronic system ensures reliable performance and minimal maintenance, delivering seamless gear changes for high-performance riding.
SRAM's pod bar-mounted shifters offer intuitive, easy-to-reach controls for effortless gear changes. Their ergonomic design ensures quick, precise shifting, enhancing overall riding efficiency and comfort.
Wheels & Tyres
Cube’s decision to equip the 2025 Stereo Hybrid ONE77 HPC AT 800 with Newmen Beskar 30 wheels highlights their focus on durability and performance. These wheels are engineered for rugged mountain biking, offering exceptional strength and impact resistance.
Their robust construction enhances stability and handling, ensuring a smooth ride on challenging trails. By integrating Newmen Beskar 30 wheels, Cube provides riders with a high-performance, reliable setup that complements the bike’s advanced features.
Cube's choice to pair the Schwalbe Magic Mary on the front with the Tacky Chan on the rear of the 2025 ONE77 HPC AT 800 is a strategic decision for optimal performance. The Magic Mary, known for its superior grip and control, handles aggressive front-end traction and cornering.
Meanwhile, the Tacky Chan rear tire provides excellent traction and durability, enhancing rear stability and grip. This combination ensures a balanced, high-performance ride across diverse and demanding terrains.
The bottom line..
The 2025 Cube Stereo Hybrid ONE77 HPC AT 800 stands as the top model of the year at E-Bikeshop, combining a brand-new frame and advanced drive system at an incredibly competitive price. This cutting-edge e-mountain bike offers exceptional performance and value, making it a highly anticipated release.
With its innovative features and aggressive pricing, we expect it to quickly become a favorite among riders, flying off the shelves and dominating trails.
The Cube Stereo ONE77 model line is renowned for its exceptional reliability, robustness, and performance. Built to withstand the rigors of aggressive mountain biking, these bikes feature durable components and high-quality construction.
Their reliable performance ensures consistent power and control, even on challenging terrain. Whether tackling rugged trails or rough descents, the ONE77 series delivers superior stability and durability, making it a trusted choice for riders seeking a dependable and high-performing e-mountain bike.
Power
The 2025 Cube Stereo Hybrid ONE77 HPC AT 800 features the cutting-edge Bosch Generation 5 Performance CX 85Nm motor, providing exceptional torque for superior climbing and acceleration.
It is paired with an 800Wh PowerTube battery, offering extended range and reliable power for longer rides. The Purion 400 display delivers a clear, full-color interface for effortless access to ride data and motor settings.
Additionally, the new Bosch eBike Flow app offers personalized profiles, detailed performance tracking, and route planning.
Together, these elements create a high-performance, connected, and customizable riding experience, showcasing Bosch’s advanced technology and Cube’s dedication to delivering an exceptional biking experience on any trail.
The Bosch Purion 400 display features a clear, full-color interface that provides easy access to ride data and motor settings. Its intuitive design enhances control and visibility during your ride.
The Bosch Gen 5 CX 85Nm motor offers exceptional torque for powerful climbs and swift acceleration. Its advanced design ensures smooth, responsive performance, making it ideal for demanding trails.
The Bosch 800Wh PowerTube battery provides extended range and reliable energy for long rides. Its high capacity ensures consistent power output, supporting demanding trails and extended adventures without frequent recharges.
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.
Why choose E-Bikeshop?
14 Days Free Insurance
Available exclusively on all E-Bikes, opt for yours in the cart
UK's largest selection
Over 700 E-Bikes in stock ready for next business day delivery
Best support & advice
Renowned support from in house qualified E-Bike technicians
Instant parts & spares
Exclusive access to E-Bike spares in stock & delivered quickly
We're here for you
We're the specialists ready to help with your E-Bike journey
Specifications
General Bike Specifications
Frame C:62 Monocoque Carbon Advanced Twin Mold Technology
Forks Fox 36 Float Factory GRIPX Kashima, 2-Position Adjust, 170mm
Rear Shock Fox Float X Factory, Adjustable LSC 2-Position Lever, Kashima Coated
Brakes Shimano XT BR-M8120, Hydr. Disc Brake (203/203)
Shifters Sram AXS™ Pod Controller
Rear Mech Sram X0 Eagle AXS™ Transmission, 12-Speed
Cassette Sram XS-1275, 10-52T 12-Speed
Chain Sram GX Eagle™ Transmission 12-Speed
Wheelset Newmen Beskar 30, 15x110mm/12x148mm, Tubeless Ready
Tyres F Schwalbe Magic Mary & R Tacky Chan 2.4"
Handlebars Race Face ERA 35mm
Stem Cube Performance Stem E-MTB 35mm
Headset ACROS AZF-675, ICR
Seatpost Fox Transfer Factory 31.6mm, Kashima
Saddle ACID Venec EMTB Trail 140
Weight 24.3 kg
Electric Bike Specifications
Battery Bosch PowerTube 800
Display Bosch Purion 400, System Control and Mini Remote
Motor Bosch Drive Unit Performance CX Generation 5 85Nm 250W
Range 30-170 miles of power-assisted range, depending on terrain
Downloads
E-Bikeshop's top alternate picks
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, its 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'.
If you're placing a pre-order using the deposit option (instead of paying in full), it's not possible to add further items to your cart alongside the bike. Please get in touch once your pre-order is placed and we'll be happy to add any extras that you may require.
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.
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.
Reviews
"EXTREMELY HAPPY"
I purchased my Cube stereo hybrid 140 in early 2022 and have been extremely happy with it ever since. I would have no problem purchasing from them again and can highly recommend their service.
COLIN - Read more reviews
E&OE
