CUBE Stereo Hybrid ONE77 HPC AT Review

  • 7199 €
  • Carbon / Alu
  • Bosch Performance Line CX Gen. 5
  • 170 mm
  • 800 WH
  • 170 mm
  • 2025
  • 29 / 27,5 Mullet"
  • 24,3 kg
With 170 mm of travel, the Stereo Hybrid ONE77 HPC AT is generously equipped for the descent. The Mullet wheel setup suits the taste of the downhill-oriented crowd. The option to remove the battery appeals especially to those who want to tackle long days in the bike park with a second spare battery.
Bosch is the major motor manufacturer in the EMTB world, alongside Shimano - and it's no surprise, as the Performance Line CX Gen. 5 shows. No motor has shaped the EMTB boom as much as the Bosch CX. Since October 2024, the 5th generation of the Bosch Performance Line CX has been available. Compared to the previous model, the motor is especially much quieter. While you can still hear a sound when pedaling uphill, the annoying high-frequency tones have finally disappeared. The gearbox no longer rattles on the downhill trails either. With its proven performance data of 85 Nm torque and over 600 watts of peak power, the motor provides ample power, even for the steepest uphill trails. Bosch has always been a leader in motor control, and the new CX demonstrates this as well. Although it doesn't reach the extremely fine tuning of the #DJI Avinox, Bosch remains one of the best brands on the market in terms of motor control. Additionally, the motor delivers powerful support even at low cadence. Thanks to the excellent range, you should no longer have any range problems.

At a glance

The most importanten ratings of the CUBE Stereo Hybrid ONE77 HPC AT in comparison to the competitor bikes of following categorie: (7000) .

The chassis, besides the motor and battery, is one of the most expensive components of an EMTB. With the golden shine Fox suspension elements, CUBE doesn't skimp in this area. Thanks to an extremely good function, the entire bike lies comfortably on the track when it goes downhill. Setup-Nerds can squeeze out the maximum performance from the chassis thanks to the many setting options. The thick 38mm stanchions on the fork provide an extra dose of steering precision and performance. With its four pistons and larger brake rotors the Shimano braking system decelerates outstandingly. This allows you to maintain control over your own pace even in the steepest descents. Wide tires provide more grip and comfort. CUBE tends to fit narrow tires with its #reifen_inch_breite CUBE tires. For an Enduro, we would prefer wider treads. At the drivetrain components and the rest of the parts, CUBE goes all-in and only uses outstanding parts. The moderate head tube angle provides a good compromise between stability and agility when going downhill. The reach is also right there in the middle ground. Short chainstays and make the front end light in steep climbs. To keep the front wheel on the ground, you need to consciously lean forward.

Value for money

If you are keen on value for money, this is your chart. It shows you at a glance how much bike you get for 7199 €.

Conclusion


Expirience with the CUBE Stereo Hybrid ONE77 HPC AT

The Stereo Hybrid ONE77 HPC AT is a Swiss army knife in EMTB form for long trips purposes. With an excellent chassis, a top-notch groupset and an awesome range, CUBE presents itself as an outstanding all-rounder among the Enduros.
Ludwig Döhl - emtb-test.com
CUBE Stereo Hybrid ONE77 HPC AT Review
Ludwig Döhl
Bike enthusiast and founder of emtb-test.com

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technical Details

Je steiler der Winkel des Sitzrohrs ist, desto effizienter können Sie in die Pedale treten.

SIZE XXS XS S M L XL XXL
Sizing of Manufacturer
-
-
S
M
L
XL
-
Wheelsize
-
-
29 / 27,5 Mullet
29 / 27,5 Mullet
29 / 27,5 Mullet
29 / 27,5 Mullet
-
Stack
-
-
635
635
645
659
-
Reach
-
-
427
452
477
506
-
Top Tube Length
-
-
572
597
625
659
-
Seat Tube Length
-
-
370
405
420
480
-
Seat Tube Angle
-
-
76,7
76,7
76,7
76,7
-
Head Tube Length
-
-
103
103
115
130
-
Head Tube Angle
-
-
63,8
63,8
63,8
63,8
-
Bottom Bracket Drop
-
-
13
13
13
13
-
Bottom Bracket Height (absolut)
-
-
-
-
-
-
-
Chainstay Length
-
-
443
443
443
443
-
Wheelbase
-
-
1213
1238
1269
1305
-
Standover Height
-
-
758
754
753
752
-
  • Motor Bosch Performance Line CX Gen. 5
  • Display Purion 400
  • Battery 800
  • Frame Stereo Hybrid ONE77
  • Frame Material Carbon / Alu
  • Fork Fox 38 Float Factory GRIPX2, Tapered, 15x110mm, E-Bike Optimized, 170mm, Kashima Coated
  • Spring Unit air
  • Remote-Lockout no
  • Damper Fox Float X2 Factory, 230x65mm, High/Low Speed Rebound & Compression w/ 2-Position Lever, Kashima Coated Front: 30x8mm, Rear: DU-Bushing 12,7mm
  • Gearrange 520%
  • Drivetrain 12
  • Gear Lever Sram AXS™ Pod Controller
  • Rear Derailleur Sram X0 Eagle AXS™ Transmission, 12-Speed
  • Crank ACID MTB Hybrid Pro, 36T
  • Cassette Sram XS-1275, 10-52T
  • Chain Sram GX Eagle™ Transmission
  • Brake Set Shimano XT BR-M8120, Hydr. Disc Brake (203/203)
  • Brake Rotors 203/203
  • Wheel Set Newmen Beskar 30 base/strong, 28/32 Spokes, 15x110mm/12x148mm, Tubeless Ready
  • Tires Front Schwalbe Magic Mary, Addix Soft, Super Trail, Kevlar, 2.4
  • Tires Rear Schwalbe Magic Mary, Addix Soft, Super Trail, Kevlar, 2.4
  • Saddle ACID Venec EMTB Trail 140
  • Seat Post Fox Transfer Factory 31.6mm, Kashima Coated
  • Stem CUBE Performance Stem E-MTB 35, FPI-Link
  • Handle Bar Race Face ERA 35
  • Handle Bar Width 780
  • Head Set 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
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About the author

Ludwig Döhl

Ludwig Döhl

... has spent more than 100,000 kilometers in the saddle of over 1000 different mountain bikes. The bottom line from many hours on the trail: mountain bikes are awesome if they match your personal preferences! With this insight, he founded bike-test.com to help bikers find their very own dream bike.