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Get ready to ride harder, climb higher, and descend faster with the Cube Stereo Hybrid ONE77 HPC SLX 800.
Get ready to ride harder, climb higher, and descend faster with the Cube Stereo Hybrid ONE77 HPC SLX 800.
Cube

2025 Cube Stereo Hybrid One77 HPC SLX 800 Electric Bike - Blackline

£4,499.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

2025 Cube Stereo Hybrid One77 HPC SLX 800 Electric Bike - Blackline

Season:2025

Brand:Cube

Code:803300BLK

Conquer big mountain trails with the Cube Stereo Hybrid ONE77 HPC SLX 800, a high-performance electric mountain bike (E-MTB) engineered for enduro and all-mountain riding. A bike designed to perform as well ascending as it does descending to give you the advantage on all-mountain terrain. With 170mm travel front and rear, a mullet wheel setup (29" front, 27.5" rear), and cutting-edge carbon frame technology, this e-MTB delivers unmatched control, power, and durability for the most demanding terrain.

  • Advanced Carbon Frame – The HPC (High-Performance Carbon) front triangle ensures a lightweight yet ultra-strong frame, paired with an aluminium rear triangle for maximum durability.
  • Bosch Performance CX Motor & 800Wh PowerTube Battery – Seamlessly integrated for powerful pedal assist, long range, and smooth climbing ability.
  • Modular Battery System – Charge the battery on or off the bike, with space for high-capacity upgrades.
  • Adjustable Geometry – Angle-adjustable headset lets you fine-tune handling to suit your riding style – steeper for agility, slacker for stability.
  • Boost 148 Rear Hub – Wider spacing for stronger wheels, improved handling, and better drivetrain efficiency.
  • Shimano XT 1x12 Drivetrain – Legendary precision shifting, optimised for e-bike torque and performance.
  • Fox Float 38 Rhythm Grip Fork & Float X Performance Shock – 170mm travel ensures superior suspension control for rock gardens, drops, and technical descents.
  • Shimano XT Hydraulic Disc Brakes – Maximum stopping power and control in all conditions.
  • UDH (Universal Derailleur Hanger) – Future-proof design for easy replacement and better shifting performance.
  • Stealth Internal Cable Routing – Clean, clutter-free cockpit with minimal maintenance.
  • Agile Trail Geometry – Designed for confidence-inspiring control, optimised for aggressive riding and adventurous line choices.
  • X-Connect Light System – Integrated wiring makes adding an ACID-compatible light effortless.
  • Flat Mount Kickstand Compatible – Stable and discreet parking solution for your e-MTB.

The 2025 Cube Stereo Hybrid ONE77 HPC SLX 800 is ready to tackle the steepest climbs and most technical descents with uncompromised agility, power, and endurance. Whether you're chasing big-mountain adventures, enduro racing, or all-day trail rides, this e-MTB delivers an unrivaled riding experience.

  • Size Options: Available in multiple sizes for a customised fit.
  • Wheelset: Newmen Performance 30 (mullet setup) with Schwalbe Magic Mary & Tacky Tan 2.4" tyres for ultimate traction.
  • Weight: Engineered for optimal strength-to-weight ratio.

Why Choose the Cube Stereo Hybrid ONE77 HPC SLX 800

  • High-performance carbon frame for strength & weight savings
  • Long-range Bosch motor & battery for all-day adventures
  • Top-tier Shimano XT drivetrain & brakes for precision control
  • Fox suspension for superior handling on rough terrain
  • Future-proof technology with adjustable geometry & UDH

Upgrade your ride with the best-in-class enduro e-MTB.

Technical Information
  • 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 Fork
    Fox 38 Float Rhythm, 2-Position Sweep-Adjust GRIP Damper, Tapered, 15x110mm, E-Bike Optimized, 170mm
  • Shock
    Fox Float X Performance, 230x65mm, Adjustable LSR w/ 2-Pos. Lever
  • Shock Hardware
    Front: 30x8mm, Rear: DU-Bushing 12,7mm
  • Drive Unit
    Bosch Drive Unit Performance Line CX 85Nm (BDU38), Smart System
  • Remote
    Bosch System Control, incl. Mini Remote
  • Battery
    Bosch PowerTube 800
  • Charger
    Bosch 4A
  • Brake System
    Shimano XT BR-M8120, Hydr. Disc Brake (203/203)
  • Rear Derailleur
    Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
  • Cassette
    Shimano Deore CS-M6100, 10-51T
  • Chain
    KMC e12
  • Chainguide
    Reverse Flip-Guide E-Chain Guide, Direct Mount, I-Plate
  • 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
  • Grips
    ACID Disrupt, Soft Compound
  • Handlebar
    CUBE Rise Trail Bar 35
  • Wheelset
    Newmen Performance 30, 28/32 Spokes (Base/Strong), 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
  • Saddle
    ACID Venec EMTB Trail 140
  • Seatpost
    CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm
  • Colour
    blackline
  • Weight
    24.6 kg
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.
Sizing Information

GEOMETRY

SizeSMLXL
Seat Tube370mm405mm420mm480mm
Top Tube Horizontal572 / 573mm597 / 598mm625 / 626mm659 / 661mm
Seat Angle76.7° / 76.5°76.7° / 76.5°76.7° / 76.5°76.7° / 76.5°
Head Tube Angle63.8° / 64.4°63.8° / 64.4°63.8° / 64.4°63.8° / 64.4°
Chainstays443mm443mm443mm443mm
Head Tube103mm103mm115mm130mm
Wheelbase1213 / 1206mm1238 / 1231mm1269 / 1261mm1305 / 1297mm
BB-Height to Hub13mm13mm13mm13mm
Protrusion Height - 80mm758mm754mm753mm752mm
Reach427 / 425mm452 / 450mm477 / 475mm506 / 505mm
Stack635 / 637mm635 / 637mm645 / 648mm659 / 661mm

ERGONOMICS

SizeSMLXL
Length Seat Post411mm411mm476mm541mm
Diameter Seatpost31.6mm31.6mm31.6mm31.6mm
Angle Stem12°12°12°12°
Crank Length165mm165mm165mm165mm
Diameter Tyre Maximum721mm759mm759mm759mm
Width Tyre Maximum67mm67mm67mm67mm
Stem Length50mm50mm50mm50mm
Handlebar Width780mm780mm780mm780mm
Stroke Seatpost150mm150mm180mm210mm
Rear Suspension Travel143mm140mm140mm140mm

All values are given in millimetres or degrees.
Professional Opinion
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