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The Reaction Hybrid's neat design features a concealed 800Wh PowerTube battery and Bosch CX drive, with PowerMore-ready capability.
The Reaction Hybrid's neat design features a concealed 800Wh PowerTube battery and Bosch CX drive, with PowerMore-ready capability.
Cube

Cube Reaction Hybrid SLX 800 E-MTB in Silver Dust/ Chrome

£3,499.00
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Parts, Accessories and Clothing can be returned within 30 days of purchase instore or online.

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Cube Reaction Hybrid SLX 800 E-MTB in Silver Dust/ Chrome

Season:2026

Brand:Cube

Code:108600601602SILDUSTCLR

The Reaction Hybrid's neat and tidy design is no accident, with its svelte lines disguising lots of clever features.

With the 800Wh PowerTube battery neatly concealed and the Bosch CX drive housed securely, the Reaction Hybrid is PowerMore-ready, making it easy to add up to 250Wh of extra battery capacity. The integrated seat clamp and cable routing complement the clean aesthetic. There's a pre-installed chain guide, and it's ready to accept ACID mudguards and a luggage carrier. With X-Connect, adding a compatible ACID front light is as simple as plugging it into the headset. And, with Size Split, it's easy to find the perfect fit for every rider, allowing you to just ride.

Making the inaccessible more accessible – and fun – is what the Reaction Hybrid SLX is all about. Combining CUBE design flair with go-anywhere mountain bike ruggedness and a boost of Bosch pedal assistance, it's a great way to unlock weekends of trail-exploring adventures.

When you're exploring new places, the last thing you want is to be worrying about your bike. That's why the Reaction Hybrid SLX is equipped with Shimano's XT 12-speed gears and matching XT 4-piston hydraulic disc brakes. Together, they offer easy use and exceptional reliability, so you can just concentrate on the ride. It's the same story with the Fox 34 Float AWL suspension fork, which combines smooth bump-swallowing comfort with excellent steering precision. The Bosch CX drive and 800Wh PowerTube battery speak for themselves, offering quiet and unobtrusive pedal assistance for miles of smiles. The Newmen Performance 30 wheelset is shod with 6.6cm (2.6") Schwalbe Smart Sam tyres for excellent grip and ride comfort. And a remote dropper post is fitted, for increased confidence on tricky trails.

Technical Information
  • 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
  • Size
    Classic: Size Split: 27.5: S // 29: M, L, XL, XXL, Trapeze: Size Split: 27.5: S // 29: M, L, XL, Easy Entry: 27.5: S, M, L, XL
  • Suspension fork
    Fox 34 Float AWL, 2-Position Sweep-Adjust RAIL Damper, Tapered, 15x110mm, E-Bike Optimized, 120mm (27.5: 100mm)
  • Drive unit
    Bosch Drive Unit Performance Line CX max. 100Nm (BDU38)
  • Remote
    Bosch LED Remote
  • Battery
    Bosch PowerTube 800
  • Display
    Bosch Kiox 500
  • Charger
    Bosch 4A
  • Brake system
    Shimano XT BR-M8220, Hydr. Disc Brake (203/203)
  • Rear derailleur
    Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
  • Shifters
    Shimano XT SL-M8100-IR, 12-Speed
  • Crankset
    ACID MTB Hybrid Pro, 38T
  • Cassette
    Shimano XT CS-M8100, 10-51T
  • Chain
    KMC e12
  • Chain guide
    Reverse Flip-Guide E-Chain Guide, Direct Mount, I-Plate
  • Headset
    ACROS AZF-1034, ICR (Integrated Cable Routing), Top Zero-Stack 1 1/2" (ZS 56mm), Bottom Zero-Stack 1 1/2" (ZS 56mm), X-Connect Interface
  • Stem
    CUBE Performance Stem E-MTB 35, FPI-Link
  • Handlebar
    CUBE Rise Trail Bar 35
  • Grips
    ACID Hybrid Perform
  • Wheelset
    Newmen Performance 30 base/strong, 28/32 Spokes, 15x110mm / 12x148mm, Tubeless Ready
  • Tyres
    Schwalbe Smart Sam, Performance, Kevlar, 2.6
  • Saddle
    ACID Sequence 160
  • Seat post
    CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm
  • Pedals
    ACID PP Trekking
  • Weight
    C-24.3 kg, T-24.0 kg, EE-25.3 kg
Sizing Information
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