Stereo Hybrid 140 2024
How current the bike is — newer chassis, motor and battery score higher. 10 = brand-new, 0 = legacy.
Carbon all-mountain eMTB, Bosch CX Gen 4, 625/750Wh

The Cube Stereo Hybrid 140 2024 is an aluminium full-suspension trail eMTB powered by Bosch's Performance Line CX motor and a 750 Wh integrated battery. Headline numbers: 140 mm of suspension travel front and rear, 85 Nm of CX torque, an approximately 24.9 kg claimed weight on the HPC variant, and the 750 Wh PowerTube giving genuine 4 to 6 hours of mixed-assist trail riding. The Cube Stereo Hybrid 140 has been the workhorse trail-tier bike in Cube's eMTB family for several years and the 2024 platform inherits the proven chassis with the current Bosch Smart System electronics and a deep trim ladder running from approachable Pro builds through to TM, ActionTeam and SLX premium configurations.
Drive system and range. Bosch Performance Line CX Gen 4 delivers 85 Nm of torque, 250 W nominal and a manufacturer-claimed 600 W peak. CX Gen 4 is one of the most refined mid-drives in the eMTB market, with the deepest dealer service network, mature firmware and reliable consistent performance. The 750 Wh Bosch PowerTube is removable on most trims and supports the 4 to 6 hour real-world range that defines the Stereo Hybrid 140's all-day touring brief. Note that the 2024 lineup spans both 625 Wh and 750 Wh battery options across different trims, so check the spec on the build you choose.
Geometry and handling. The Cube Stereo Hybrid 140 sits in the modern trail-bike envelope with a 65 to 66 degree head angle typical for the 140/140 mm travel class, paired with a roughly 450 mm chainstay and reach progression covering S through XL. Cube has historically been consistent about size-tuning chainstays on more recent platforms to keep the back end balanced across sizes. With 140 mm of travel front and rear, the bike is positioned as a do-everything trail bike rather than aggressive enduro: suited to undulating terrain, mixed singletrack and long-distance touring.
Build and value. The 2024 line offers an exceptional ladder of trims. Pro 750 (entry mid-spec, 750 Wh), Race 750, TM 750 (Tour Mountain), ActionTeam 750 (premium colourway), SLX 750 (premium Shimano SLX drivetrain) and the ABS 750 variant adding Bosch's ABS braking system. Pricing typically runs €4000 to €7000 across the range, with the HPC ABS 750 sitting at the top of the family. The ABS 750 trim is notable: Cube was one of the first brands to integrate Bosch's electronic ABS into a trail eMTB, which is a genuine safety advance on technical or wet terrain.
Community-verified strengths. Three things owners consistently praise across the Stereo Hybrid 140 line. Bosch CX Gen 4 reliability is widely documented: 2000 to 4500 mile durability is common in owner reports across the family. The 750 Wh battery gives real-world all-day range, with 4 to 6 hours of mixed-assist trail riding genuine. And Cube's broad European dealer network is one of the deepest outside the Specialized and Trek systems, with warranty and service support widely available.
Caveats and known gripes. Three honest flags. The Stereo Hybrid 140 ships with Bosch CX Gen 4 motor, which is one generation behind the current CX Gen 5 (120 Nm peak) used on the 2026 lineup: buyers may want to weigh against a Gen 5-equipped rival. The 140 mm travel is at the low end of "trail bike" by 2026 standards: most rivals are 150 mm or above. And weight is class-typical at ~24.9 kg: the Stereo Hybrid 140 is not a lightweight eMTB. Owners report typical maintenance over multi-year ownership: bearing replacements, dropper post issues on certain trims and battery-cradle rattle on some early units have been documented across the wider Stereo Hybrid family.
Verdict. The Cube Stereo Hybrid 140 2024 is for the rider who wants a proven Bosch CX Gen 4 trail eMTB with a 750 Wh battery and Cube's strong dealer network at value pricing. The chassis quality is high, the motor is reliable and the trim ladder gives buyers genuine choice. If you want the latest Bosch CX Gen 5 motor or longer 150+ mm of travel, look at the Cube Stereo Hybrid One22 or the longer-travel Stereo Hybrid 160 family. Production status is end-of-line for the 2024 spec, with the 2026 lineup carrying refreshed motors.
Frame
Cube HPC C:62 Monocoque Advanced Twin Mold Technology carbon front triangle with alloy rear triangle, FSP 4-Link suspension, 140mm rear travel, 29" wheels, fully integrated Bosch PowerTube 750 battery.
Geometry · hover a row to highlight the measurement on the bike
| S | M | L | XL | |
|---|---|---|---|---|
| Reach | 426 mm | 447 mm | 473 mm | 497 mm |
| Stack | 607 mm | 626 mm | 637 mm | 653 mm |
| Chainstay | 457 mm | 457 mm | 457 mm | 457 mm |
| Headtube Angle | 66° | 66° | 66° | 66° |
| Seattube Angle (eff) | 75.5° | 75.5° | 75.5° | 75.5° |
| Wheelbase | 1190 mm | 1220 mm | 1251 mm | 1282 mm |
| Front Centre | 733 mm | 763 mm | 794 mm | 825 mm |
Trims · 1
Base £3,499 | |
|---|---|
| Motor | Bosch Performance Line CX Gen 5 · 120 Nm |
| Battery | Bosch PowerTube 750 · 750 Wh |
| Travel F/R | 150/140 mm |
| Frame | Carbon |
| Fork | Fox 34 Float Performance/Factory or RockShox 35 Silver/Lyrik (150mm) depending on trim |
| Shock | Fox Float DPS EVOL or RockShox Deluxe Select+, tuned for 140mm rear travel |
| Headset | Acros AZF-675 integrated tapered |
| Stem | Cube Performance Stem E-MTB, 50mm |
| Handlebar | Cube Rise Trail Bar, 780mm, 35mm clamp |
| Grips | Acid Disrupt lock-on |
| Saddle | Acid Venec EMTB Trail 140 |
| Seatpost | Cube Dropper Post, 31.6mm, 120/150/170mm stroke by size |
| Brakes | Shimano Deore XT M8120 4-piston hydraulic (SLX/TM), SRAM DB8 (Race), 203mm rotors |
| Rear derailleur | Shimano Deore XT M8100 SGS (SLX/TM trims) or SRAM GX Eagle/Deore (lower trims), 12-speed |
| Crank | Acid MTB Hybrid Pro alloy, 165mm, 34T |
| Shifters | Shimano Deore M6100 or Deore XT M8100, 12-speed |
| Cassette | Shimano Deore M6100 or XT M8100, 10-51T |
| Chain | KMC e12, 12-speed |
| Drivetrain | Shimano Deore / XT |
| Wheels | Newmen Performance 30 |
| Tyres | Schwalbe Hans Dampf 2.6" |
| Weight | 23.8 kg |
| Price | £3,499 |
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