Cube Stereo Hybrid One44 Hpc AT 800 2026 - Electric Mountain Bike















A carbon-framed e-MTB built for technical trails, combining balanced suspension, a Bosch CX motor and quality components for controlled, supportive riding on varied terrain.
Key Features:
- C:62 carbon frame with Agile Trail Geometry and internal cable routing
- Fox 36 Float Factory fork, 150mm travel
- Fox Float X Factory shock, 140mm travel
- Shimano XT Di2 12-speed electronic drivetrain
- Shimano XT hydraulic disc brakes with ABS
- 29in wheels with Schwalbe Albert 2.5in tyres
- Angle-adjustable headset for tailored handling
- Available with 0% APR finance
Drive Information:
- Bosch Performance Line CX motor, up to 100Nm torque
- Bosch 800Wh integrated PowerTube battery
- Bosch Kiox 400C display with top-tube controller
The Stereo Hybrid One44 HPC AT 800 is designed for riders who enjoy taking on challenging trails with a controlled, supportive feel. Its C:62 carbon main frame uses Cube’s Advanced Twin Mold construction to achieve a strong yet light structure, paired with an aluminium rear triangle that keeps the suspension tracking smoothly across rough ground. Agile Trail Geometry gives a confident stance on steep or twisty terrain, and with 150mm of fork travel and 140mm of rear travel, the bike has enough support for demanding all-mountain rides without feeling overbuilt for everyday trail use.
Internal cable routing keeps the frame lines clean, while the fully integrated battery design protects the 800Wh PowerTube unit from the elements. An angle-adjustable headset lets you tune the handling to suit your local terrain or riding style, from more stable and planted to quicker steering. The UDH dropout makes the frame future-proof and compatible with modern drivetrain standards.
Suspension comes from Fox’s top-tier Factory range, including the 36 Float Factory GRIPX fork and Float X Factory shock. Both use Kashima-coated surfaces for smooth action and offer adjustability to help you fine-tune support and rebound across changing conditions. A Fox Transfer Factory dropper post adds confidence when descending steeper features.
Shimano XT Di2 electronic shifting provides accurate 12-speed gear changes with minimal effort, making it easy to respond to changing gradients. The XT drivetrain is paired with an ACID carbon crank, while the wide-range 10-51T cassette ensures there’s a suitable gear for both climbs and flowing descents. Shimano XT four-piston brakes with 203mm rotors deliver controlled power, and the front ABS system helps manage grip on loose or wet surfaces.
The Newmen Beskar 30 wheelset brings a durable construction suited to e-MTB loads, with wide rims giving solid support to the 2.5in Schwalbe Albert tyres. These offer grip and cushioning across roots, rocks and softer trail surfaces.
With a Bosch Performance Line CX motor delivering up to 100Nm of torque, the bike gives strong assistance when climbs turn steep or technical. The 800Wh battery supports longer trail sessions, and the Kiox 400C display provides clear ride and system information. A top-tube controller keeps mode changes easy to access without cluttering the cockpit.
Overall, the Stereo Hybrid One44 HPC AT 800 brings together quality suspension, a powerful motor system and thoughtful frame details to support confident, enjoyable riding on challenging and varied trails.
Occasionally, without notice, manufacturers change product design and/or specifications.
| 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 |
| Fork | Fox 36 Float Factory GRIPX, Tapered, 15x110mm, E-Bike Optimized, 150mm (S: 140mm) |
| Rear Shock | Fox Float X Factory, 230x60mm (27.5: 210x55mm), Adjustable LSC/LSR w/ 2-Pos. Lever |
| 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 |
| Bars | Race Face ERA 35 |
| Front Brake | Shimano XT BR-M8220, Hydr. Disc Brake w/ Front ABS (203/203) |
| Rear Brake | Shimano XT BR-M8220, Hydr. Disc Brake w/ Front ABS (203/203) |
| Rear Mech | Shimano XT Di2 RD-M8260-SGS, 12-Speed, Electronic Shifting System |
| Shifters | Shimano XT Di2 SW-M8250-IR, Direct Attach |
| Speed | 12 |
| Rims | Newmen Beskar 30 base/strong, 28/32 Spokes, 15x110mm/12x148mm, Tubeless Ready |
| Front Hub | Newmen Beskar 30 base/strong, 28/32 Spokes, 15x110mm/12x148mm, Tubeless Ready |
| Rear Hub | Newmen Beskar 30 base/strong, 28/32 Spokes, 15x110mm/12x148mm, Tubeless Ready |
| Front Tyre | Schwalbe Albert Trail Pro, Addix Soft, Kevlar, 2.5 |
| Rear Tyre | Schwalbe Albert Gravity Pro, Addix Soft, Kevlar, 2.5 |
| Seat Post | Fox Transfer Factory 31.6mm, Kashima Coated |
| Saddle | ACID Venec EMTB Trail 140 |
| Chainset | ACID MTB Hybrid Carbon, 27.5: 36T // 29: 34T |
| Chain | Shimano CN-M8100 |
| Cassette | Shimano XT CS-M8100, 10-51T |
| Battery Size (WH) | Bosch PowerTube 800 |
| Motor | Bosch Drive Unit Performance Line CX max. 100Nm (BDU38) |
| User Interface | Bosch Kiox 400C |
Cube Stereo Hybrid Size Chart
|
Size |
Height (cm) | Height (in) |
|
S |
160 - 170 | 5'5" - 5'7" |
|
M |
170 - 180 | 5'7" - 5'11" |
| L | 180 - 190 | 5'11" - 6'3" |
| XL | 190 - 196 | 6'3" - 6'5" |
What size frame do I need if I am between sizes? - read here
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Cube Stereo Hybrid One44 Hpc AT 800 2026 - Electric Mountain Bike
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