2026 CUBE Reaction Hybrid Pro 800 Electric Mountain Bike | Bosch CX 800Wh eMTB with Shimano XT 12-Speed
The Cube Reaction Hybrid Pro 800 Electric Mountain Bike is the perfect fusion of rugged mountain bike capability and everyday versatility. Designed for riders who want one bike that can handle everything from city commuting to off-road trail adventures, this high-performance eMTB combines cutting-edge Bosch technology with reliable Shimano components.
At the heart of the Reaction Hybrid Pro is the powerful Bosch Performance Line CX motor, paired with a fully integrated 800Wh PowerTube battery. This advanced system delivers smooth, quiet pedal assistance and impressive range, making steep climbs and long-distance rides effortless. It’s also PowerMore-ready, allowing you to add an optional 250Wh range extender for even greater riding freedom.
The frame features CUBE’s signature clean design, with internal cable routing, an integrated seat clamp, and a neatly concealed battery for a sleek, modern aesthetic. Practical additions include compatibility with ACID mudguards, a rear carrier, and the X-Connect system for quick and easy front light integration.
Versatile Performance for Any Terrain
Built for all-round performance, the Reaction Hybrid Pro 800 is equipped with Shimano XT 12-speed gears, delivering smooth, reliable shifting across a wide gear range—perfect for climbing and fast trail riding.
Powerful Shimano 4-piston hydraulic disc brakes provide confident, consistent stopping in all weather conditions, while wide Schwalbe 2.6-inch tyres offer excellent grip, stability, and comfort on mixed terrain.
An air-sprung suspension fork with up to 120mm of travel (100mm on smaller frame sizes and Easy Entry variants) absorbs bumps and rough terrain with ease. A remote dropper seatpost adds extra control and confidence when descending or tackling technical trails.
- Bosch Performance Line CX motor for powerful, smooth pedal assistance
- 800Wh integrated PowerTube battery for extended range
- PowerMore-ready (+250Wh optional range extender compatibility)
- Shimano XT 12-speed drivetrain for precise, reliable shifting
- Shimano 4-piston hydraulic disc brakes for strong stopping power
- Air-sprung suspension fork (up to 120mm travel) for comfort and control
- Schwalbe 2.6” tyres for excellent grip and ride stability
- Remote dropper post for improved handling on descents
- Integrated cable routing & seat clamp for a clean design
- X-Connect system for easy front light installation
- Compatible with ACID mudguards and luggage carrier
- Size Split system for a perfect fit across rider heights
Whether you're commuting through the city, exploring countryside paths, or hitting off-road trails, the Reaction Hybrid Pro 800 is built to do it all. With Bosch-powered assistance, premium Shimano components, and a versatile design, it’s the ultimate all-round electric mountain bike for modern riders.