Types of spares
Brand Spares
Bosch e-bike spares
Yamaha e-bike spares
Shimano e-bike spares
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Battery
Bosch 800Wh
Display
Mini Remote
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 SLX is a top-tier electric mountain bike designed for serious enthusiasts. It features the latest Bosch Gen 5 Performance CX motor, delivering powerful and efficient performance on rugged trails. The bike is equipped with an 800Wh battery, providing extended range for long rides. The Fox suspension ensures superior comfort and control over rough terrain, while the Shimano XT groupset offers reliable and precise shifting for optimal performance.
The Bosch Mini Remote display provides clear and comprehensive ride information, keeping you informed throughout your journey. Combining these advanced components, the ONE77 HPC SLX offers an exceptional blend of high performance and durability, making it a standout choice for mountain bikers seeking top-level features and reliability.
Our 5 point review...
1
Advanced carbon fibre twin-mold lightweight frame
2
Longest range Bosch 800Wh electric bike battery
3
The latest gen Shimano 12-speed gearing
4
Highest performing Bosch Gen 5 motor at 340% assistance
5
Full rider control with the new Bosch Mini Remote display
Features
The 2025 Cube Stereo Hybrid ONE77 HPC SLX offers unparalleled value across all levels of mountain biking. With its top-tier components, including the latest Bosch drive system and high-capacity battery, it delivers exceptional performance at a price that outmatches competitors.
Whether you're a novice or a seasoned rider, this bike provides advanced features and robust construction without breaking the bank. Its blend of quality and affordability makes it a standout choice in the e-mountain bike market.
Despite its competitive price point, Cube has maintained high specifications for the 2025 Stereo Hybrid ONE77 HPC SLX 800. It is equipped with premium Fox Float Rhythm forks and a Float Performance rear shock, ensuring top-notch performance and comfort.
This combination delivers superior handling and stability, even on rough terrain, demonstrating Cube’s commitment to offering high-quality components and performance without compromising on value. The ONE77 HPC SLX 800 stands out for its exceptional balance of cost and quality.
Brakes & Gears
The Shimano XT 4-piston hydraulic brakes are renowned for their exceptional stopping power and reliability. Featuring a robust design, these brakes provide superior modulation and control, making them ideal for aggressive riding and challenging conditions.
The four-piston calipers ensure consistent braking performance, even on steep descents or during sudden stops. With their durable construction and responsive feel, Shimano XT 4-piston brakes offer a perfect blend of power and precision for any serious mountain biker.
The Shimano XT 12-speed wide-ratio gearing offers exceptional versatility and performance for electric mountain bikes. With its extensive range, this gearing system enables smooth and efficient shifting across a variety of terrains. The wide gear range ensures easy climbing on steep trails and swift acceleration on flat sections.
Shimano XT’s precise and reliable shifting enhances the riding experience, making it ideal for both technical descents and demanding ascents. This setup provides a balanced, high-performance solution for e-mountain bikers.
Shimano XT 4-piston hydraulic brakes deliver exceptional stopping power and control, ideal for aggressive riding. Their durable construction and consistent performance offer reliable braking even in demanding conditions.
Shimano XT 12-speed gearing offers precise shifting and a wide range of gears, ensuring smooth performance on varied terrain. Its robust design enhances durability and reliability for demanding rides.
Shimano 12-speed trigger shifters provide quick, precise gear changes with minimal effort. Their ergonomic design ensures comfortable operation and reliable performance, enhancing control and efficiency on diverse trails.
Wheels & Tyres
Cube’s decision to equip the 2025 Stereo Hybrid ONE77 HPC SLX 800 with Newmen 30 Performance wheels highlights their commitment to high-quality components. These wheels offer a robust build and excellent durability, crucial for handling rugged trails.
Their lightweight design enhances ride agility and responsiveness, while their strong construction provides dependable performance even under demanding conditions. This choice ensures a smooth and stable ride, enhancing overall performance and reliability for every adventure.
Cube’s choice to pair the Schwalbe Magic Mary on the front with the Tacky Chan on the rear of the 2025 ONE77 HPC SLX 800 is a smart move for optimal performance. The Magic Mary offers outstanding front-end traction and control, perfect for aggressive cornering and handling.
Meanwhile, the Tacky Chan provides superior rear stability and durability, ensuring excellent traction. This combination ensures a well-rounded, high-performance ride across diverse and demanding trails.
The bottom line..
The 2025 Cube Stereo Hybrid ONE77 HPC SLX 800 exemplifies exceptional performance and reliability, making it a standout in the electric mountain bike category. Equipped with top-tier components and a robust frame, this model delivers impressive power, smooth handling, and durability.
Its advanced drive system and high-quality suspension ensure reliable performance across various terrains, while its dependable build withstands rigorous use. The ONE77 HPC SLX 800 is designed for both aggressive riders and everyday adventures.
The 2025 Cube Stereo Hybrid ONE77 HPC SLX 800 is the standout value model of the new model year, offering exceptional features at an unbeatable price. Its advanced drive system, high-quality suspension, and durable frame provide top-tier performance and reliability.
This model delivers the ideal blend of cutting-edge technology and affordability, making it a premier choice in its class. The ONE77 HPC SLX 800's competitive pricing and superior specifications set it apart from the competition.
Power
The 2025 Cube Stereo Hybrid ONE77 HPC SLX 800 is powered by the Bosch Generation 5 Performance CX 85Nm motor, offering exceptional torque for superior climbing and acceleration.
Paired with an 800Wh PowerTube battery, it ensures extended range and reliable power for long rides. The Bosch top tube display display provides a vivid color interface for effortless access to ride data and motor settings.
Enhanced by the new Bosch eBike Flow app, riders enjoy personalized profiles, detailed performance tracking, and route planning.
These features collectively deliver a high-performance, connected, and customizable riding experience, showcasing Bosch’s advanced technology and Cube’s dedication to an exceptional trail experience.
The Bosch System Controller offers intuitive, centralized control over e-bike functions. Its user-friendly interface simplifies adjusting motor settings, tracking performance, and managing battery life for an optimized riding experience.
The Bosch Mini Remote provides easy, on-the-fly control of motor assistance levels. Its compact design offers intuitive, precise adjustments, allowing riders to seamlessly manage power settings without distraction.
The Bosch 800Wh PowerTube battery offers extended range and reliable performance for long rides. Its high capacity ensures consistent power delivery, allowing riders to tackle demanding trails with confidence.
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 38 Float Rhythm, 2-Position Grip Damper, 170mm
Rear Shock Fox Float X Performance, 2-Position, Trunnion
Brakes Shimano XT BR-M8120, Hydr. Disc Brake 203mm
Shifters Shimano XT SL-M8100-IR, Direct Attach, Rapidfire-Plus
Rear Mech Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
Cassette Shimano Deore CS-M6100, 10-51T
Chain KMC e12 12-Speed
Wheelset Newmen Performance 30, Boost, Tubeless Ready
Tyres F Schwalbe Magic Mary & R Tacky Chan 2.6"
Handlebars Cube Rise Trail Bar 35
Stem CUBE Performance Stem E-MTB, 35mm
Headset ACROS AZF-675, ICR, 1 1/2"
Seatpost CUBE Dropper Post, 31.6mm
Saddle ACID Venec EMTB Trail 140
Weight 24.6 kg
Electric Bike Specifications
Battery Bosch PowerTube 800
Display Bosch System Controller & 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
"A JOY TO BEHOLD"
The SLX is for those seeking heavy duty riding across all terrains. It's a monster tank that can go through, pass through, go over pretty much anything you throw at it. Cube delivered and the team at e-bikeshop made the trade in and purchase a joy to behold. Best team in Surrey (world)!
THOMAS - Read more reviews
E&OE
