Cube Reaction Hybrid One 800 2025 - Electric Mountain Bike











With a neatly integrated Bosch PowerTube 800 Wh battery and Performance Line CX motor, the Reaction Hybrid One 800 is ready for any terrain. Cube’s sleek frame design ensures durability and agility, while 120 mm front suspension smooths out the bumps. Whether you're tackling countryside routes or city streets, this e-MTB delivers.
Key Features
- Frame: Aluminium Superlite, Gravity Casting, Agile Ride Geometry, fully integrated battery
- Front Suspension: SR Suntour XCM32 NLO Coil, 120 mm travel (100 mm for 27.5”)
- Drivetrain: Shimano Cues 10-speed, RD-U6000-GS rear mech, SL-U6000 shifters
- Brakes: Shimano BR-MT200 hydraulic disc brakes, 180 mm rotors
- Wheels: Cube EX25 tubeless-ready rims, Schwalbe Smart Sam 2.6” tyres
- Other Standout Feature: UDH gear hanger, internal cable routing, chainguide mount
- Finance Option: Available with 0% APR finance
Drive Information
- Motor: Bosch Performance Line CX, Smart System, max torque 85 Nm
- Battery: Bosch PowerTube 800 Wh
- User Interface: Bosch Display
Cube’s attention to detail is clear in the Reaction Hybrid One 800’s frame design. The PowerTube battery is hidden within the frame, creating a clean look while protecting it from the elements. If you need extra range, it’s PowerMore-ready, allowing an additional 250 Wh of battery capacity.
The Agile Ride Geometry ensures a balanced, controlled ride across varied terrain. A UDH gear hanger future-proofs the drivetrain, while internal cable routing and an integrated seat clamp add to the bike’s tidy aesthetic. Mounting points for mudguards, a carrier, and a kickstand make it easy to adapt the bike for commuting or touring.
With Shimano Cues 10-speed gearing, you get smooth shifting whether climbing steep trails or cruising on flatter roads. The Shimano BR-MT200 hydraulic disc brakes deliver reliable stopping power in all conditions, while Schwalbe Smart Sam 2.6” tyres provide grip and comfort on mixed terrain.
For riders looking for a powerful, versatile e-MTB that’s ready for anything, the Cube Reaction Hybrid One 800 is built to go further.
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | Aluminum Superlite, Gravity Casting Technology, Agile Ride Geometry, Boost 148, UDH™, Full Integrated Battery, Advanced Internal Cable Routing, Kickstand/Fender/Carrier Mounting Points, Integrated Seatclamp |
Fork | SR Suntour XCM32 NLO Coil, Tapered, 15x110mm, 120mm (27,5: 100mm) |
Headset | ACROS AZF-1034, ICR (Integrated Cable Routing), Top Zero-Stack 1 1/2" (ZS 56mm), Bottom Zero-Stack 1 1/2" (ZS 56mm) |
Stem | CUBE Performance Stem E-MTB 35, FPI-Link |
Bars | CUBE Rise Trail Bar 35 |
Front Brake | Shimano BR-MT200, Hydr. Disc Brake (180) |
Rear Brake | Shimano BR-MT200, Hydr. Disc Brake (180) |
Rear Mech | Shimano Cues RD-U6000-GS |
Shifters | Shimano Cues SL-U6000, Rapidfire-Plus |
Speed | 10 |
Rims | CUBE EX25, 32H, Disc, Tubeless Ready |
Front Hub | Cube Engineered By Newmen, 15mm, Boost, Centerlock |
Rear Hub | Cube Engineered By Newmen, 12mm, Boost, Centerlock |
Front Tyre | Schwalbe Smart Sam, Active, 2.6 |
Rear Tyre | Schwalbe Smart Sam, Active, 2.6 |
Seat Post | CUBE Performance Post, 31.6mm |
Saddle | ACID Sequence Pro 160 |
Chainset | ACID MTB Hybrid Pro, 38T |
Cassette | Shimano Cues CS-LG400, 11-48T |
Pedals | ACID PP MTB |
Battery Size (WH) | Bosch PowerTube 800 |
Motor | Bosch Drive Unit Performance Line CX, Smart System |
Cube Reaction Hybrid 2025 Size Chart
Size |
Height (cm) |
Height (in) |
S - 15" |
160 - 170 |
5'5" - 5'7" |
M - 17" |
168 - 175 |
5'6" - 5'9" |
L - 19" |
175 - 185 |
5'9" - 6'1" |
XL - 21" |
185 - 190 |
6'1" - 6'3" |
XXL - 23" |
190 - 196 |
6'3" - 6'5' |
What size frame do I need if I am between sizes? - read here
Cube Reaction Hybrid 2025 Geometry Chart
Size | S | M | L | XL | XXL |
---|---|---|---|---|---|
Stack | 646 | 653 | 662 | 674 | 685 |
Reach | 409 | 420 | 437 | 455 | 471 |
Head Tube Length | 159 | 110 | 120 | 130 | 145 |
Head Tube Angle | 67.5° | 67.5° | 67.5° | 67.5° | 67.5° |
Bottom Bracket Height | 46 | 65 | 65 | 65 | 65 |
Chainstay Length | 456 | 470 | 470 | 470 | 470 |
Wheelbase | 1157 | 1176 | 1198 | 1218 | 1240 |
Top Tube Length (horizontal) | 587 | 607 | 627 | 647 | 667 |
Standover Height | 755 | 778 | 782 | 787 | 824 |
Seat Tube Length | 370 | 405 | 450 | 495 | 545 |
Seat Tube Angle | 74.5° | 74.0° | 74.0° | 74.0° | 74.0° |
All measurements are in mm unless otherwise stated.
The above table shows the standard geometry for the bicycle as shipped, other geometry configurations may be available with certain bikes. Please contact us via Live Chat to find out more.
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Cube Reaction Hybrid One 800 2025 - Electric Mountain Bike
Amazing ride, comfortable and easy to use battery life amazing as well fully charged went for a ride did 22miles used 14% battery on that math could do over 100 miles, live in Wales and this bike is a beast on hills.
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