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Ready for the most rugged trails and longest rides, the Stereo Hybrid ONE77 HPC AT 800 is Cube’s flagship big mountain e-MTB—equipped with cutting-edge carbon frame technology, Bosch’s top-tier motor system, and an 800Wh battery that just won’t quit.
Ready for the most rugged trails and longest rides, the Stereo Hybrid ONE77 HPC AT 800 is Cube’s flagship big mountain e-MTB—equipped with cutting-edge carbon frame technology, Bosch’s top-tier motor system, and an 800Wh battery that just won’t quit.
Cube

Cube Stereo Hybrid ONE77 HPC AT 800Wh Full Suspension Electric Mountain Bike in Carbon and Gold

£6,499.00
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Cube Stereo Hybrid ONE77 HPC AT 800Wh Full Suspension Electric Mountain Bike in Carbon and Gold

Season:2025

Brand:Cube

Code:803500CBNGLD

Ready for the most rugged trails and longest rides, the Stereo Hybrid ONE77 HPC AT 800 is Cube’s flagship big mountain e-MTB—equipped with cutting-edge carbon frame technology, Bosch’s top-tier motor system, and an 800Wh battery that just won’t quit. Add a mullet wheel setup and 170mm of travel, and you've got a bike that’s ready to go hard, go long, and look good doing it.


Key Features:

  • 800Wh Bosch PowerTube Battery (Integrated):
    Massive range in a sleek carbon downtube housing, giving you clean aesthetics and serious endurance for all-day or multi-day rides.

  • Bosch Performance Line CX Motor (Gen 4):
    Offers 85Nm of torque, delivering smooth, responsive power to tackle big climbs, rough terrain, and fast descents with confidence.

  • 170mm Front and Rear Travel:
    Serious suspension muscle for aggressive enduro and alpine-style riding, keeping you in control when things get steep, chunky, and rowdy.

  • Mullet Wheel Setup (29” Front / 27.5” Rear):
    The best of both worlds:

    • 29” front wheel plows through rough terrain and maintains speed

    • 27.5” rear wheel keeps handling nimble and playful, especially on tight switchbacks and techy sections

  • Carbon/Alloy Frame Combo (HPC):

    • HPC (Hybrid Performance Carbon) front triangle for reduced weight and sharp handling

    • Aluminium rear triangle for durability and resilience in the toughest conditions

    • Integrated Cable Routing for clean lines and lower maintenance

    • UDH dropout for future-proof drivetrain compatibility

  • Adjustable Geometry:
    Built-in angle-adjustable headset lets you fine-tune the head angle to match your riding style or trail demands — slack for rowdy downhills, steeper for precision climbing.

  • Direct Mount Chainguard & Boost Axles:
    Designed to keep your drivetrain protected and your ride rock solid, even when things get rowdy.


Ride Experience:

  • Big-Mountain Capability Meets Bosch Power:
    Whether you're charging alpine descents, hammering enduro stages, or just seeking epic backcountry lines, this bike has the suspension, geometry, and motor support to carry you through the wildest terrain.

  • Cube Actionteam Heritage:
    The same performance DNA seen in Cube’s professional race bikes — including the Actionteam colourway and spec that’s built to go fast and last long under pressure.

  • Trail Tuning Made Easy:
    Adjustable geometry and suspension allow for fine-tuned handling to match any trail or personal riding preference.


Ideal For:

  • Hardcore enduro riders and bike park shredders

  • Adventurers tackling big mountain missions

  • Riders looking for an ultra-capable Bosch-powered full-suspension eMTB

  • Anyone who wants top-tier components, style, and adjustability


Frame & Components Snapshot:

  • Frame: HPC Carbon Front Triangle / Aluminium Rear Triangle

  • Travel: 170mm front & rear

  • Battery: Bosch 800Wh PowerTube

  • Motor: Bosch Performance Line CX Gen 4 (85Nm)

  • Geometry: Adjustable via headset cups

  • Cable Routing: Internal

  • Dropout: UDH-compatible

  • Chainguard: Direct mount

  • Wheels: Mullet (29” front / 27.5” rear)


Whether you're chasing podiums, conquering backcountry descents, or just pushing your limits on technical terrain, the Stereo Hybrid ONE77 HPC AT 800 delivers raw power, plush control, and trail-tuned finesse in a stunningly capable e-MTB package. This is full-send, full-suspension done right.

Technical Information

Frame

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

size

S, M, L, XL

Suspension

Suspension fork

Fox 38 Float Factory GRIPX2, Tapered, 15x110mm, E-Bike Optimized, 170mm, Kashima Coated

shock

Fox Float X2 Factory, 230x65mm, High/Low Speed Rebound & Compression w/ 2-Position Lever, Kashima Coated

shock hardware

Front: 30x8mm, Rear: DU-Bushing 12,7mm

E-bike system

drive unit

Bosch Drive Unit Performance Line CX 85Nm (BDU38), Smart System

Remote

Bosch System Control, incl. Mini Remote

battery

Bosch PowerTube 800

display

Bosch Purion 400

Drivetrain & brakes

brake system

Shimano XT BR-M8120, Hydr. Disc Brake (203/203)

rear derailleur

Sram X0 Eagle AXS™ Transmission, 12-Speed, Electronic Shifting System

shifters

Sram AXS™ Pod Controller

crankset

ACID MTB Hybrid Pro, 36T

cassette

Sram XS-1275, 10-52T

chain

Sram GX Eagle™ Transmission

chain guide

Reverse Flip-Guide E-Chain Guide, Direct Mount, I-Plate

Cockpit

headset

ACROS AZF-675, ICR (Integrated Cable Routing), Top Zero-Stack 1 1/2" (ZS 56mm), Bottom Zero-Stack 1 1/2" (ZS 56mm), Fiber Inserts for Angle Adjustment, X-Connect Interface

Stem

CUBE Performance Stem E-MTB 35, FPI-Link

handlebar

Race Face ERA 35

grips

ACID Disrupt, Soft Compound

Wheels

wheelset

Newmen Beskar 30 base/strong, 28/32 Spokes, 15x110mm/12x148mm, Tubeless Ready

front tyre

Schwalbe Magic Mary, Addix Soft, Super Trail, Kevlar, 2.4

rear tyre

Schwalbe Tacky Chan, Addix Soft, Super Gravity, Kevlar, 2.4

Finishing kit

saddle

ACID Venec EMTB Trail 140

seat post

Fox Transfer Factory 31.6mm, Kashima Coated

Product information

colour

carbon´n´gold

weight

24,3 kg

Sizing Information
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