Key features

Bosch Performance CX Gen 5 motor (100 Nm) paired with an 800 Wh battery integrated into the carbon down tube — sustained power for big mountain days
Mullet setup (29" front / 27.5" rear) with Fox 38 Float Rhythm 170 mm fork and Fox Float X Performance rear shock — planted at speed, nimble through tight corners
Shimano XT hydraulic brakes (203/203 mm) and 12-speed Shimano XT drivetrain — precise, reliable control on demanding terrain
Adjustable head angle via headset inserts and Bosch PowerMore 250 Wh range extender compatibility — tune the ride feel and extend your range on longer adventures
HPC carbon front triangle with 6061 T6 aluminium rear end and fully integrated cable routing — stiff, refined and trail-ready

Cube STEREO HYBRID ONE77 HPC SLX 800

170 mm travel, Bosch CX Gen 5 power and HPC carbon: built for riders who don't back down.

Available sizes

MIn stock

5 149,00 €

Or finance your bike

Renting individual167,57 €/month

Store availability

Liège · In stock Brussels · On order

Call us to confirm availability before visiting the store

Bike delivered before 22 October 2026

Free in-store pickup or €50.00 delivery

Delivered ready to ride

Easy returns within 14 days

2-year warranty on the motor

Secure payment

Description

The Cube Stereo Hybrid ONE77 HPC SLX 800 is a full suspension electric mountain bike engineered for enduro and technical trail riding. Its C:62® HPC carbon front triangle, built using Advanced Twin Mold Technology, integrates the Bosch PowerTube 800 Wh battery directly into the down tube — keeping the silhouette clean and the centre of gravity low. The 6061 T6 aluminium rear triangle uses a FSP 4-Link linkage system for progressive, controlled suspension feel across roots, rocks and step-downs.

Power comes from the Bosch Performance Line CX Gen 5 motor (100 Nm peak torque), which can be fine-tuned through the Bosch eBike Flow app to match your riding style and trail conditions. The Bosch Kiox 400C display sits neatly on the top tube, keeping the handlebar area uncluttered. For longer expeditions, the bike accepts the Bosch PowerMore 250 Wh range extender.

The mullet wheel configuration — 29" up front for rollover and stability, 27.5" at the rear for snappier handling — works in tandem with a Fox 38 Float Rhythm fork (170 mm travel, E-Bike Optimized) and a Fox Float X Performance rear shock (230×65 mm, 2-position lever). Continental Argotal 29" Enduro tyres at the front and Continental Kryptotal Rear 27.5" Downhill at the back are both tubeless ready, delivering grip on loose and technical ground.

The Shimano XT 12-speed drivetrain (RD-M8100-SGS ShadowPlus derailleur, Deore 10-51T cassette) provides a wide gear range for steep climbs and explosive accelerations out of corners. Shimano XT BR-M8220 hydraulic disc brakes with 203/203 mm rotors offer consistent stopping power on long descents. Available in sizes S, M, L and XL, with an adjustable head angle via headset inserts for riders who want to dial in their geometry.

Bosch Gen 5 'Performance CX' - 120 Nm

The benchmark engine for riders who make no compromises. The 5th generation Bosch Performance Line CX is the trail engine par excellence: with 120 Nm of torque and assistance up to 25 km/h, it delivers raw and controlled power, capable of swallowing the most demanding slopes without ever flagging. Redesigned from the ground up, this 5th generation engine is more compact and lighter than its predecessors, while improving responsiveness. The response to pedaling is immediate and precise, with intelligent torque management that adapts to each variation in terrain - technical trails, steep climbs or chaotic paths, the CX knows no limit.

Bosch PowerTube 800 Wh

Uncompromising autonomy. The Bosch PowerTube 800 Wh is the battery that frees cyclists from the constraint of mileage. With 800 Wh of capacity, it pushes the limits of every outing — whether it's a long commute, a weekend getaway or a multi-day wilderness adventure. Integrated directly into the frame tube, the PowerTube disappears into the silhouette of the bike for a clean aesthetic and optimal protection against shocks and bad weather. Light for its capacity, it recharges quickly and pairs perfectly with all Bosch Smart System motors for intelligent energy management in real time.

Bosch Kiox 400C

The trail screen that disappears into the frame. The Bosch Kiox 400C is Bosch's new benchmark for demanding e-MTBs — a connected and intelligent display, integrated directly into the upper tube of the frame, perfectly protected from shocks and impacts even on the fastest descents. Its 2-inch color screen displays information with an exceptional brightness of 1,000 cd/m², readable in all conditions, and an ambient light sensor automatically adjusts the brightness.

Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed

The trail reference. The Shimano XT RD-M8100-SGS rear derailleur is the culmination of decades of Shimano expertise applied to the most demanding terrain. Robust, precise and remarkably quiet, it stands out as the natural choice for riders who make no compromise on the quality of their transmission. ShadowPlus technology reduces chain oscillation on bumpy terrain thanks to an adjustable friction system on the tread — less noise, less chain skipping, more concentration on riding. The SGS (Super Extra Long) version offers the maximum yoke capacity to absorb the entire development range of the widest 12-speed cassettes, up to 51 teeth.

Fox 38 Float Rhythm GRIP, Tapered, 15x110mm, E-Bike Optimized, 170mm

Heavy artillery for the VTTAE. The Fox 38 Float Rhythm GRIP changes category - with a 38mm lower tube and 170mm of travel, we're definitely leaving the trail to enter the territory of enduro and gravity. A massive, solid fork designed to withstand the most violent impacts without ever bending, even under the weight and increased constraints of an electric bike.

Fox Float X Performance, 230x65mm, Adjustable LSR w/ 2-Pos. Lever

The shock absorber that sees the bigger picture. The Fox Float X Performance in 230x65mm is the extended stroke version of the Float Compared to the 230x60mm, the 65mm stroke allows the frame to develop more travel and more progressive kinematics, to swallow the most violent impacts with disconcerting serenity.

Shimano Deore CS-M6100, 10-51T

The transmission that opens all horizons. The Shimano Deore CS-M6100 cassette in 10-51T is the versatile reference for cyclists who want to cover as much ground as possible without ever being caught off guard. With an exceptionally wide development range - from the small chainring for the steepest climbs to the large one for full-speed descents - it adapts to all terrain profiles and all levels of practice. Designed for Shimano Deore 12-speed transmissions, it combines lightness, shifting precision and proven durability. The profiled teeth and optimized shift ramps guarantee smooth and quiet gear changes, even under load – a quality usually found on much higher-end groupsets.

Shimano XT BR-M8220, Hydr. Disc Brake (203/203)

Maximum power, on both sides. The Shimano A configuration designed for riders who make no compromise on braking power and fade resistance. An evolution of the BR-M8120, the BR-M8220 benefits from Shimano's latest advances in 4-piston hydraulic braking — immediate bite, precise modulation and absolutely consistent performance from the first to the last turn, whether in dry weather, rain or mud. Servo-Wave technology guarantees rapid and progressive engagement from the first press of the lever, for total control in all circumstances.

Other characteristics

Shifters

Shimano Deore SL-M6100, Rapidfire-Plus

Most ordered items with this bike

Abus
IVY Chain 9210/110 black ART 3
The Abus IVY Chain 9210/110 black chain lock offers a very high level of security, certified to ART 3 (three stars) and Sold Secure Gold, with an Abus security level of 13 out of 15. Its 10 mm links of specially hardened steel, like the hardened-steel lock body, resist attacks from saws and tools. At 110 cm long and weighing around 2.9 kg, it lets you easily secure an electric bike or cargo bike to a fixed point. A weatherproof, water-repellent Meshwebbing sleeve protects the frame from scratches and the chain from the elements. Recommended for securing high-value bikes or bikes parked in high-risk areas. Colour: black.
139,95 €
In stock in the store
Topeak
TetraFender M1-M2 - Set
The Topeak TetraFender M1/M2 Set pairs a front fender (M1) with a rear fender (M2), purpose-built for mountain bikes. Whether you ride a hardtail or a full-suspension — electric or conventional — this set shields you from mud, grit and spray on wheels sized 26" to 29" with tyres up to 2.8" wide.
Fitting is straightforward: hook-and-loop straps combined with clamping bolts secure both fenders without any drilling or permanent modification to your frame or fork. The adjustable-angle aluminium stays let you dial in the right position across a wide range of fork widths (115–145 mm on the front, 95–125 mm at the rear chainstays). The impact-resistant fibreglass composite body keeps its shape even after knocks, and the polished underside sheds mud rather than holding it.
The rear M2 features a clever two-piece design: use the shorter version when trails are dry or dusty, and attach the removable extension as soon as conditions turn wet. Please note the M2 is not compatible with Topeak Tetrarack rear racks.
64,99 €
In stock in the store
Abus
Urban-I 3.0 ACE velvet black
The Abus Urban-I 3.0 ACE velvet black is an urban helmet designed for everyday riding, in matt black. Its clip-on, Micro-USB rechargeable LED rear light offers four modes (Steady, Power, Pulse, Flash) and 180° visibility, with twice as many LEDs as the standard version. Ventilation is provided by 12 air inlets and 5 outlets, complemented by an integrated bug mesh. The helmet has a large visor, polycarbonate protection on the lower edge and removable, washable pads. The magnetic Fidlock buckle opens with one hand, and the height-adjustable Zoom Ace Urban system leaves room for a ponytail. Colour: matt black.
149,96 €
Choose a size
Abus
BORDO™ 6200K/120 SH black ART 2
The Abus BORDO 6200K/120 black folding lock combines an excellent level of security with convenient transport, with ART 2 certification and an Abus security level of 13 out of 15. Its hardened-steel bars with reinforced profiling and its X-Plus cylinder, made in Germany, resist manipulation attempts. At 120 cm long and weighing around 1.6 kg, it folds up compactly and offers two insertion positions in the lock body (transport and locking). The supplied holder features a storage compartment for the key and a slot for an AirTag to locate the lock. Ideal for securing bikes and electric bikes in the city. Colour: black.
159,95 €
In stock in the store