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Cube Stereo Hybrid One77 HPC SLT 800 2027 Blue Galaxy / Grey

Cube Bikes

£7,999.00
UPC:
4054571524607
Shipping:
Calculated at Checkout
In Stock
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Pre Order Reserve with £200 Cycle To Work Reservation

Finance Options

Available as a payment option during checkout.

Now available with the latest Bosch 2.0 update - delivering up to 120 Nm of torque

Cube Stereo Hybrid One77 HPC SLT 800 2027

Full Power. Total Control. 

The Cube Stereo Hybrid ONE77 HPC SLT 800 is the flagship model in Cube’s full-power electric enduro range. Its lightweight High Performance Composite frame combines 170mm of front and rear suspension travel with a mixed-wheel configuration, creating a stable and highly capable platform for technical climbs, rough descents and demanding days in the hills.

A race-focused Bosch Performance Line CX-R motor and integrated 800Wh PowerTube battery provide substantial power and range. Fox Factory suspension, SRAM XX Eagle AXS Transmission, Magura Race Pro brakes and a premium Newmen Phase wheelset complete a specification designed for riders seeking top-level electric mountain bike performance.

Bosch Performance Line CX Gen 5

The Bosch Performance Line CX-R is the race-focused version of Bosch’s full-power electric mountain bike motor. Delivering up to 120Nm of torque, 750 watts of peak power and support of up to 600%, it provides rapid acceleration and the assistance required for steep, technical climbs.

Its Race mode delivers support more quickly and extends assistance briefly after the rider stops pedalling. This can help maintain momentum over rocks, roots and stepped trail features where a complete pedal rotation may not be possible.

The motor’s sensitive response helps the rider manage its considerable output when traction is limited. Compatible assistance modes and motor characteristics can also be personalised through the Bosch eBike Flow app.

Cube Stereo Hybrid One77 HPC SLT 800 2027

 

Removable 800Wh Battery

An integrated Bosch PowerTube 800Wh battery provides the capacity needed for longer rides, sustained climbing and repeated enduro laps. Its position within the down tube maintains the bike’s clean profile while helping to keep weight central within the frame.

Actual range will depend on assistance mode, elevation, terrain, rider weight and riding conditions. The large 800Wh capacity allows the rider to use the CX-R motor’s stronger assistance modes more frequently without needing to conserve power throughout the entire ride.

Cube Stereo Hybrid One77 HPC SLT 800 2027

 

 

Bosch Kiox 400C Display

The Bosch Kiox 400C colour display is integrated directly into the top tube, creating an uncluttered cockpit while protecting the screen from impacts. It clearly presents essential information including speed, battery charge, assistance mode, estimated range and ride data.

A compact Bosch Mini Remote allows assistance modes and display screens to be controlled without taking a hand away from the handlebar. As part of the Bosch Smart System, the display also connects with the eBike Flow app for ride recording, system updates and personalisation of compatible settings.

Cube Stereo Hybrid One77 HPC SLT 800 2027

 

Cube Stereo Hybrid One77 HPC SLT 800 2027 - IN DEPTH

Fox Factory Suspension

A 170mm Fox 38 Float Factory fork uses the GRIP X2 damper to provide extensive high-speed and low-speed compression and rebound adjustment. This allows its performance to be tuned precisely for the rider, terrain and preferred handling characteristics.

The stiff 38mm chassis maintains steering accuracy through rough trail sections, steep terrain and hard compressions. Kashima-coated upper tubes help reduce friction, contributing to a smooth and responsive suspension action.

The fork is paired with a Fox Float X2 Factory rear shock, creating a balanced 170mm suspension platform. Its high-volume air spring and advanced damping provide sensitivity over smaller trail chatter alongside the support and control required for larger impacts, repeated hits and faster descents.

SRAM XX Eagle AXS Transmission

SRAM XX Eagle AXS Transmission provides fast and precise electronic 12-speed shifting without a conventional mechanical gear cable. Its robust full-mount construction is designed to handle demanding enduro riding and the increased drivetrain loads produced by a full-power electric mountain bike.

A wide-range 10-52T cassette supplies an extremely low climbing gear for steep gradients while retaining efficient ratios for faster trail sections. Electronic controls create a clean cockpit and deliver consistent gear changes throughout the ride.

The drivetrain is paired with a Race Face ERA E-MTB crankset and 36-tooth chainring. Its premium carbon construction helps reduce weight while providing the strength required for technical terrain and high-torque motor assistance.

Magura Race Pro Brakes

Magura Race Pro hydraulic disc brakes provide the powerful and controlled stopping performance required for steep descents and technical enduro riding. Strong braking force is combined with usable modulation, helping the rider manage speed accurately as grip and trail conditions change.

Their performance is particularly well suited to the increased speed and weight of a full-power electric mountain bike, providing dependable braking across longer and more demanding descents.

 

Geometry

Cube Stereo Hybrid One77 Geometry

Slack/ModerateSMLXL
Seat tube 370 405 420 480
Top Tube Horizontal 572 / 573 597 / 598 625 / 626 659 / 661
Seat angle 76.7° / 76.5° 76.7° / 76.5° 76.7° / 76.5° 76.7° / 76.5°
Head tube angle 63.8° / 64.4° 63.8° / 64.4° 63.8° / 64.4° 63.8° / 64.4°
Chainstays 443 443 443 443
Head tube 103 103 115 130
Wheelbase 1213 / 1206 1238 / 1231 1269 / 1261 1305 / 1297
BB-Height to Hub 13 13 13 13
Protrusion height - 80mm 758 754 753 752
Reach 427 / 425 452 / 450 477 / 475 506 / 505
Stack 635 / 637 635 / 637 645 / 648 659 / 661

 

FAQs: Cube Stereo Hybrid One77 HPC SLT 800 2027

Basics

What size bike do I need?

 

What is Frame Protection and is it worth fitting it to the Stereo?

 

What is tubeless setup and can the Stereo be set up tubeless?

 

What equipment & info will the bike arrive with?

 

Is it possible to see the Stereo in your showroom & is it possible to have a test ride or demo it?

 

What type of bike is the Stereo and what is it designed for?

 

What type of terrain is the Stereo ideally suited towards?

 

Can the Cube Stereo Hybrid One77 HPC SLT 800 2027 get wet and muddy?

 

How should you clean & maintain the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

Can you tell me about the Cube brand?

 

I'm new to riding, what essential bits of kit do I need to get going?

 

Where can I ride the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

Technical

Where can I find all of the major components that come on the bike?

 

Can you fit a water bottle on the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

What warranty comes on the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

Does the Cube Stereo Hybrid One77 HPC SLT 800 2027 come with pedals?

 

Can I get hold of spare / replacement parts easily for the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

Are electric bikes legal? How fast can the Cube Stereo Hybrid One77 HPC SLT 800 2027 go?

 

Do I need a license to ride the Cube Stereo Hybrid One77 HPC SLT 800 2027 in the UK?

 

Can I add upgrades to the bike?

 

Electric / Battery

How should I store the bike?

 

What is the battery lifespan on a Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

Are Lithium-Ion batteries safe?

 

Is the internal battery removable on the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

What is the expected range of the battery on the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

What is a range extender and can you add one to the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

Does the bike arrive fully charged and ready to go?

 

How to charge the battery on the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

How long does it take to charge the battery?

 

How is the motor protected ?

 

Purchasing

Why choose MTB Monster?

 

Do you offer 0% finance for the Cube Stereo Hybrid One77 HPC SLT 800 2027?

 

Do you accept Cycle To Work vouchers? How does it work?

 

I'm still sorting my payment method, can I reserve a bike?

 

The bike is not yet in stock, can I pre-order one?

 

How will the bike be delivered & what are the setup requirements?

 

What are the delivery options?

 

Can I collect the bike in the store?

 

I still have more questions, can I speak to someone?

 
FRAME:
C:62® Monocoque Advanced Twin Mold Technology, Aluminium 6061 T6 Rear Triangle, Efficient Trail Control, FSP 4-Link, Agile Trail Geometry, Boost 148, UDH™, Full Integrated Battery, Advanced Internal Cable Routing
FRAME MATERIAL:
Carbon Main Frame / Alloy Rear Triangle
FORK BRAND:
Fox
FORK:
Fox 38 Float Factory GRIPX2, Tapered, 15x110mm, E-Bike Optimized, 170mm
FORK TRAVEL:
170 mm
REAR SHOCK:
Fox Float X2 Factory, 230x65mm, High/Low Speed Rebound & Compression w/ 2-Position Lever, Kashima Coated
MOTOR:
Bosch
MOTOR CONTROLLER:
Bosch Smart System Mini Remote
DISPLAY:
Bosch Kiox 400
DRIVE UNIT:
Bosch Performance Line CX R Gen 5 (100 Nm - 120 Nm ) Smart System
BATTERY:
Bosch PowerTube 800 Wh Battery
RANGE EXTENDER:
Available for Purchase
CHARGER:
Bosch 4A
WHEEL SIZE:
27.5 R 29 F
WHEELS:
Newmen Phase 30 base/strong, 28/28 Spokes, 15x110mm / 12x148mm, Tubeless Ready
TYRES:
Front: Schwalbe Magic Mary Trail Pro, Addix Soft, Kevlar, 2.5 / Rear: Schwalbe Albert Gravity Pro, Addix Soft, Kevlar, 2.5
DROPPER SEATPOST:
Yes
SEATPOST:
Fox Transfer Factory 31.6mm, Kashima Coated
SADDLE:
ACID Venec EMTB Trail 140
CRANKSET:
Race Face ERA E-MTB, 36T
HANDLEBAR:
Race Face ERA 35
STEM:
CUBE Performance Stem E-MTB 35, FPI-Link
GRIPS:
ACID Endure
SHIFTERS:
Sram AXS™ Pod Ultimate Controller
WIRELESS SHIFTING:
Yes - wired into motor
BRAKE BRAND:
Magura
HYDRAULIC BRAKES:
Yes
BRAKES:
Magura, Front 4-Piston/Rear 4-Piston, Hydr. Disc Brake (203/203)
REAR DERAILLEUR:
Sram XX Eagle AXS™ Transmission, 12-Speed
CHAIN:
Sram XX Eagle Transmission
NUMBER OF GEARS:
12 Speed
PEDALS:
ACID PP MTB
EXTRAS:
Schwalbe Aerothan™ Inner Tubes w/ ClikValve
TYPE OF BIKE:
Enduro
DESIGNED FOR:
Conquering challenging terrain that mixes technical climbs with rough, steep descents. Its superb balance of weight and downhill capability making it a firm favourite with more aggressive riders.
IDEAL TERRAIN:
Excels on downhill sections with features like drops, jumps, rock gardens, and loose scree. Whether you're racing enduro, hitting the bike park, or tackling natural off piste tracks, an enduro MTB can handle it all.
PLEASE NOTE:
Cube reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, and materials
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