To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies

CUBE STEREO HYBRID ONE77 HPC SLX

The Stereo Hybrid ONE77 HPC frame – with 170mm travel front and rear and a mullet wheel setup with 29in front and 27.5in rear.

CUBE STEREO HYBRID ONE77 HPC SLX

The Stereo Hybrid ONE77 HPC frame – with 170mm travel front and rear and a mullet wheel setup with 29in front and 27.5in rear.
Cube

Cube Stereo Hybrid one77 Hpc Slx 800 2025 Electric Bike Desertstone/Black

£4,499.00
I'm a Pre-order Product. We estimate this will be ready for despatch to you or collection via Click & Collect on 21 November 2025 00:00Find out more
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!

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 21 November 2025 00:00

Hassle free returns & 28 day echange policy.

-Easy *Fast *Fair -

Download Returns PDF

Returns and Exchanges– for electric bikes and accessories

If you need to cancel the order or make an exchange under the distance selling regulations you must notify us within 14 days of receiving the item after which you will have a further 14 days to return the item. To do so please download the return form, complete it and include with the returned item. It couldn't be easier. We will process your exchange/refund as soon as we receive and open your return.

Items must be returned to the store you bought it from or your nearest store if purchased online. Shipping costs are paid by the buyer and are non refundable. If shipping costs are subsidised the actual shipping costs incurred will be recovered from the original payment before any refund is issued. Any charges incurred by us will be recouped before a final eachange or refund value is settled.

Refunds can only be made to the original card used for payment and if not known or available then we can at best offer a store credit to be used against future purchases.

Items must be returned in their original condition complete with all packaging, manuals, labels etc.

Custom, customised and special orders cannot be cancelled or returned. Riese & Muller eBikes are always configured to customer specifications and are therefore special orders and sales are final.

Used eBike Returns - We don't want you to be stuck with a bike you don't feel is right and so we accept returns for used bikes up to 28 days after purchase on the following conditions: 1. The condition is like new 2. All components and component packaging are present 3. Our actual costs (not the subsidised amount you may have paid) for shipping, customisations and £10/mile of use will be charged for (minimum £100) along with a £50 restocking fee. 4. Used eBikes can only be exchanged and not refunded and this is entirely at our discretion.

Faulty Items
Faults - If your order arrives damaged or developes a fault we will use our wealth of experience as the UKs' very first ebike specialist to solve the issue quickly for you. Based on our support call history less than 16% of cases have required a visit to one of our stores. You can return a faulty item for a full refund within 30 days after which we reserve the right to have the opportunity to repair any faults. If you need any assistance we are here to help (even out of hours) simply contact, your nearest store or use our contact form.

Opened eBike Parts

We cannot accept returned eBike parts if the packaging has been opened. This is because components connected to faulty bikes may be damaged. To avoid disappointment we have a no nonsense professional diagnosis service available at all of our stores for a very reasonable set fee.

Cube Stereo Hybrid one77 Hpc Slx 800 2025 Electric Bike Desertstone/Black

Season:2025

Brand:Cube

Code:803310desertBRNBLK

CUBE STEREO HYBRID ONE77 HPC SLX Details

GO LARGE

The Stereo Hybrid ONE77 HPC frame – with 170mm travel front and rear and a mullet wheel setup with 29in front and 27.5in rear – is all you need for big days out on big mountain trails. But, as with all CUBE designs, the devil is in the detail. So, for example, we added Integrated Cable Routing for super-clean looks and reduced maintenance, and then threw in an angle-adjustable headset so that you can tweak the handling to your taste. The PowerTube battery sits unobtrusively in the carbon down tube, just above the Bosch CX drive. A UDH dropout on the aluminium rear triangle is tough and future-proof, and we also added a direct mount chainguard to keep you driving forwards even when the going gets rough.

FRAME MATERIAL

High Performance Carbon

WHEELS

29" / 27.5"

Angle Adjustment

0,6°


COMPONENTS

FIXED INTEGRATED BATTERY

The Fully Integrated Battery system tucks the power of Bosch's battery out of sight, safely inside the confines of your bike's downtube. Hidden beneath a splash and dust-proof cover and secured with a lock to prevent theft, it allows us to design beautiful e-bike frames that are as brilliantly functional as they are good to look at.

ADVANCED INTERNAL CABLE ROUTING

Gear and brake cables need a way to get from handlebar controls to frame – but what if there was no need for holes near the head tube? We came up with a design that takes cables into the frame via the headset, maintaining full internal cable routing but making it even neater and less obtrusive.

MODULAR BATTERY SYSTEM

In many ways the battery is the heart of an e-bike. That's why, with our Modular Battery System, we've made a setup that's easy to use. You can charge the battery on or off the bike, and we've made room for even high capacity batteries. You'll wonder how you ever managed without it.

ADJUSTABLE HEADSET ANGLE

When you're harnessing gravity, the trail is challenging and every second counts, the geometry of your CUBE is a critical component. That's why our adjustable headset allows you to tweak head angle, so you can set your bike up just the way you like it. A little slacker for more stability, or a little steeper for better agility. The choice is yours...

BOOST 148

A wider hub makes a stiffer wheel, and a stiffer wheel means better handling. That's the thinking behind the Boost 148 rear hub standard, which allows wider flange spacing for better wheel performance without impacting on shifting accuracy or drivetrain efficiency. Simply put, you can go faster and harder with better handling and stronger wheels.

AGILE TRAIL GEOMETRY

Agile Trail Geometry is a development of our popular and well received Agile Ride Geometry, with a focus on riders who enjoy pushing their limits on the trails. By lowering standover height and allowing more room for the rider to move around over the bike, we've created a setup that rewards adventurous line choices. Because, after all, it's all about having fun.

EFFICIENT TRAIL CONTROL

Our Efficient Trail Control series works in the background so that everyone can have more fun on the trail. A low leverage ratio and linear compression rate are the technical way of saying that these bikes are very sensitive to trail obstacles, whilst remaining insensitive to pedal-induced bob and giving a full range of travel.

HIGH PERFORMANCE CARBON

HPC – high performance carbon – enables us to build lighter, stronger and stiffer frames out of this incredibly versatile material. Using a combination of careful frame design and variable lay-up thickness, we're able to fine-tune the performance of each frame to precisely meet our requirements for weight, stiffness, strength and durability.

UNIVERSAL DERAILLEUR HANGER

One standard for all: gear hanger replacement made easy thanks to the innovative Universal Derailleur Hanger. With a design that includes some room for pivoting to help prevent chain jams, it improves shifting performance and works with all drivetrains. Best of all, it's a standard part that is available anywhere.

ADVANCED TWIN MODEL

With our Advanced Twin Mold process we use two precisely manufactured forms for our C:62®, C:68® and C:68X® carbon frames. The first form is to ensure an accurate layup. The second, inner form keeps every individual fibre precisely where it needs to be while the frame cures. The result is a significantly lighter, stronger frame, with fibre density tailored to anticipated loadings at specific points.

FLAT MOUNT KICKSTAND

Bicycles don't stand upright when they're not moving, which creates obvious problems when you need to park. What if there's nowhere convenient against which to lean your bike? The Flat Mount kickstand solves the problem, by providing a secure and easy-to-use option for parking your CUBE bike anywhere that has a flat surface.

X-CONNECT

X-Connect is the simple way to attach a compatible ACID light to your CUBE bike. With a connector built into the headset and the wiring hidden in the frame, all that's left to do is attach the light, plug it in... and off you go. See and be seen, the easy way.

Technical Information

STEREO HYBRID ONE77 HPC SLX

Specification

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 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

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
      • CHARGER
        Bosch 4A

DRIVETRAIN & BRAKERS

        • BRAKE SYSTEM
          Shimano XT BR-M8120, Hydr. Disc Brake (203/203)
        • REAR DERAILLEUR
          Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
        • CRANKSET
          Shimano Deore CS-M6100, 10-51T
        • CASSETTE
          Sram XS-1297, 10-52T
        • CHAIN
          KMC e12
        • 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
            CUBE Rise Trail Bar 35
          • GRIPS
            ACID Disrupt, Soft Compound

WHEELS

            • 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

FINISHING KIT

              • SADDLE
                ACID Venec EMTB Trail 140
              • SEAT POST
                CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm

PRODUCT INFORMATION

            • COLOUR
              Desertstone´n´black
            • WEIGHT
              24,7 kg
            • ART.NO
              803310
            • SRP*
              4499 GBP
Sizing Information

GEOMETRY

SMLXL
Seat tube370405420480
Top Tube Horizontal572 / 573597 / 598625 / 626659 / 661
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°
Chainstays443443443443
Head tube103103115130
Wheelbase1213 / 12061238 / 12311269 / 12611305 / 1297
BB-Height to Hub13131313
Protrusion height - 80mm758754753752
Reach427 / 425452 / 450477 / 475506 / 505
Stack635 / 637635 / 637645 / 648659 / 661

ERGONOMICS

SMLXL
Length seat post371429472472
Diameter seatpost31.631.631.631.6
Angle stem12°12°12°12°
Crank length165165165165
Diameter tire maximum721721721721
Width tire maximum66666666
Stem length50505050
Handlebar width780780780780
Stroke seatpost120150170170
Rear suspension travel172172172172
Professional Opinion

SUMMERY

Challenging trails need a suspension setup to match, which is why we gave the Stereo Hybrid ONE77 HPC SLX a Fox Float 38 Rhythm Grip fork and Float X Performance shock. Together, they deliver 170mm of rock-swallowing travel front and rear, with loads of adjustment so you can get it dialled. The Bosch CX drive and PowerTube battery give your pedalling an unobtrusive but very effective boost, via Shimano's legendary XT 1x12 gears. Meanwhile, the mullet Newmen Performance 30 wheelset – shod with Schwalbe Magic Mary and Tacky Tan 2.4in tyres – is held in check by Shimano's powerful, progressive XT hydraulic disc brakes. Add it all up and, with a remote dropper seatpost too, it's the perfect formula for big mountain fun.
Home Mountain Biking Bikes Cube Electric Bikes