Key features

Bosch PowerTube 800 Wh integrated and removable battery: extended range for long mountain rides without range anxiety
Wireless SRAM XX Eagle AXS 12-speed drivetrain: instant, precise shifts with no cables to adjust or maintain
Fox 36 Float Factory (150 mm) fork and Fox Float X Factory (140 mm) rear shock: active comfort on demanding, rocky terrain
Magura Gustav PRO 4-piston brakes with 203/203 mm rotors: consistent, modular stopping power on long descents
C:62 Monocoque HPC carbon front triangle: structural stiffness and reduced weight in a 23.4 kg package
Fox Transfer Factory dropper seatpost: adjust your saddle height on the fly to charge descents and climb efficiently

Cube STEREO HYBRID ONE44 HPC SLT 800

Full-suspension e-MTB built for technical terrain — carbon frame, Fox Factory suspension, SRAM wireless shifting.

Available sizes

Select a size

8 749,00 €

Or finance your bike

Store availability

Liège · Out of stock Brussels · Out of stock

Free delivery

Delivered ready to ride

Easy returns within 14 days

2-year warranty on the motor

Secure payment

4.9(311 reviews)

Description

The Cube Stereo Hybrid ONE44 HPC SLT 800 is a top-tier full-suspension electric mountain bike built for riders who want to tackle genuinely technical terrain — alpine singletrack, rocky enduro stages, and long-distance off-road adventures. The front triangle is crafted from C:62 High Performance Carbon using Advanced Twin Mold Technology, paired with a 6061-T6 aluminium rear triangle. The result is a frame that's both stiff enough to handle aggressive riding and light enough to stay maneuverable at 23.4 kg.

Power comes from a Bosch Performance CX motor (100 Nm of torque) fed by an 800 Wh PowerTube battery housed inside the downtube — keeping the centre of gravity low while remaining removable for easy home charging. The Bosch Kiox 400C display sits integrated into the top tube for a clean look, giving you ride data and assistance modes at a glance. Wheel size is size-specific: 29" on M, L, and XL for better rolling efficiency, and 27.5" on S for sharper handling.

Shifting is handled by the SRAM XX Eagle AXS 12-speed electronic wireless drivetrain, controlled via the SRAM AXS Pod Ultimate Controller. No external cables, no manual barrel adjustments — just fast, reliable shifts regardless of conditions. The 10-52T cassette provides a wide range suited to steep climbs and fast flat sections alike. Schwalbe Albert tyres front and rear (Trail Pro / Gravity Pro, Addix Soft, Kevlar, Tubeless Ready) deliver strong grip on wet or loose surfaces.

Up front, the Fox 36 Float Factory fork with GRIPX2 damping provides 150 mm of travel tuned for e-bike loads. The Fox Float X Factory rear shock (140 mm travel) features a 2-position lever for quick adjustments between climbing and descending modes. Stopping is handled by Magura Gustav PRO hydraulic disc brakes with 4-piston calipers and 203 mm rotors at both ends — confident and consistent even on extended descents. Available in sizes S through XL with a maximum total weight capacity of 160 kg.

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.

Fox Float X Factory, 230x60mm (27.5: 210x55mm), Adjustable LSC/LSR w/ 2-Pos. Lever

The Factory shock absorber, without compromise. The Fox Float X Factory is the next level up for riders who want to get the most out of their full suspension. Compared to the Float Performance, it goes up a notch in precision and adjustability - with LSC (Low Speed Compression) and LSR (Low Speed Rebound) settings both independently adjustable, for fine customization of behavior in each phase of riding.