Cube Reaction Hybrid Performance 600 2026 Electric Mountain Bike

The versatile and rugged Reaction Hybrid Performance is built around Bosch's quiet, powerful Performance motor with 75 Nm torque. It's Bosch Smart System-equipped and fitted with a 600Wh battery for miles of pedal assistance. There's a clever flat mount for an optional kickstand and a mounting point for a multi-tool under the top tube. The Internal Cable Routing plus an innovative speed sensor setup flatter the frame's clean lines, and we built in our X-Connect system to make it easy to add a compatible ACID front light just by plugging it in. And, with Size Split, it's simple to find the perfect fit for you.

Discover your adventurous side, and see where it leads you. The Reaction Hybrid Performance takes the smooth power assistance – up to 75 Nm – of Bosch's Performance motor and adds easy-to-use Shimano Cues 9-speed gears and a 600Wh battery. Powerful Shimano hydraulic disc brakes and grippy Schwalbe Smart Sam 2.6in tyres give you reliable stopping power in any weather. And a suspension fork with 120mm travel (100mm for smaller frame sizes), comfortable saddle and lock-on grips ensure you're comfortable for the long haul. Follow your curiosity...

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Key Features

• Bosch Performance motor with up to 75 Nm torque for smooth power assistance
• 600Wh battery for extended range and all-day adventures
• Shimano Cues 9-speed gearing – easy-to-use and reliable shifting
• Shimano hydraulic disc brakes for powerful, all-weather stopping
• Schwalbe Smart Sam 2.6 tyres for grip and stability on varied terrain
• Suspension fork with 120mm travel (100mm on smaller frames) for comfort on rough trails

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Specifications

Frameset

• Frame: Aluminium Superlite, Gravity Casting Technology, Agile Ride Geometry, Boost148, Fully Integrated Battery, Advanced Internal Cable Routing, 1.5 Headtube, Kickstand/Fender/Carrier Mounting Points
• Fork: SR Suntour XCM34 NLO Coil, Tapered, 15x110mm, 120mm (27.5: 100mm)

Wheels

• Rims: ACID Pro 30, 32/32 Spokes, 15x110mm/12x148mm, Tubeless Ready
• Tyres: Schwalbe Smart Sam, Active, 2.6

Drivetrain

• Crankset: ACID MTB Hybrid Pro, 38T
• Shifters: Shimano Cues SL-U4010- Rapidfire-Plus
• Rear Derailleur: Shimano Cues RD-U4000-GS, 9-Speed
• Chain: KMC eGlide
• Cassette: Shimano Cues CS-LG300, 11-46T

Components

• Handlebar: CUBE Rise Trail Bar 35
• Stem: CUBE Performance Stem E-MTB 35, FPI-Link
• Grips: ACID Hybrid Perform
• Brakes: Shimano BR-MT200, Hydr. Disc Brake (180/180)
• Saddle: ACID Sequence 160
• Seatpost: CUBE Performance Post, 31.6mm
• Pedals: ACID PP Trekking
• Extras:

E-System

• Motor: Bosch Drive Unit Performance Line 75Nm
• Charger: Bosch 2A
• Battery: Bosch PowerTube 600
• Computer: Bosch Purion 200 with Integrated Display

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Cube Reaction Sizing