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Cube Reaction Hybrid SLX 800

Key features

  • Long-range confidence on extended rides thanks to the frame-integrated Bosch PowerTube 800 Wh battery
  • Bosch Performance CX Gen 5 motor (120 Nm) delivers responsive assistance on steep and technical climbs
  • Shimano XT Di2 12-speed electronic shifting: instant, precise gear changes with no cable adjustments
  • Fox 34 Float 100 mm fork, e-bike optimised, smooths out rough terrain and varied trail surfaces
  • Shimano XT BR-M8120 hydraulic disc brakes (203/203 mm) provide consistent stopping power in all conditions

Cube Reaction Hybrid SLX 800

A capable e-MTB built for varied trails, with fully electronic Shimano XT Di2 shifting and a 800 Wh battery.

Personal renting

Your all-inclusive monthly price

New purchase price: 4 299,00 €
131,19 €/month
Bike size

This bike is not in stock: the delivery time is unknown. We will confirm it as soon as we receive your request.

Commitment period
  • Maintenance and repairs included
  • Theft and damage insurance
  • Roadside assistance 7/7
  • Extended warranty for the whole term

Description

The Cube Reaction Hybrid SLX 800 is a versatile electric mountain bike designed for riders who want to explore a wide range of trails without compromising on ride feel. At its heart, the Bosch Performance CX Gen 5 motor produces 120 Nm of torque, translating to confident, natural-feeling assistance whether you're grinding up a steep climb or cruising along a forest path.

The Bosch PowerTube 800 Wh battery sits neatly inside the frame, keeping the bike's profile clean and its centre of gravity low. Paired with the Bosch Kiox 500 display, monitoring your range and adjusting assistance modes is straightforward and intuitive. Gear changes are handled by the Shimano XT Di2 RD-M8260 12-speed electronic drivetrain, operated via Shimano Deore Di2 SW-M6250-IR switches — no cables to stretch or tune, just immediate, reliable shifts even under pedalling load.

The Fox 34 Float fork with its 2-position RAIL Damper and 100 mm of travel is specifically tuned for e-bikes, coping efficiently with the added weight and higher trail speeds. Stopping is handled by Shimano XT BR-M8120 hydraulic disc brakes with 203 mm rotors front and rear — a setup that inspires confidence on descents and in wet conditions. The 27.5-inch wheels strike a practical balance between agility and rolling momentum. Available in sizes S through XL.

Bosch Gen 5 'Performance CX' - 120 Nm

Bosch Gen 5 'Performance CX' - 120 Nm

The benchmark engine for riders who make no compromises. The 5th generation Bosch Performance Line CX is the trail engine par excellence: with 120 Nm of torque and assistance up to 25 km/h, it delivers raw and controlled power, capable of swallowing the most demanding slopes without ever flagging. Redesigned from the ground up, this 5th generation engine is more compact and lighter than its predecessors, while improving responsiveness. The response to pedaling is immediate and precise, with intelligent torque management that adapts to each variation in terrain - technical trails, steep climbs or chaotic paths, the CX knows no limit.
Bosch PowerTube 800 Wh

Bosch PowerTube 800 Wh

Uncompromising autonomy. The Bosch PowerTube 800 Wh is the battery that frees cyclists from the constraint of mileage. With 800 Wh of capacity, it pushes the limits of every outing — whether it's a long commute, a weekend getaway or a multi-day wilderness adventure. Integrated directly into the frame tube, the PowerTube disappears into the silhouette of the bike for a clean aesthetic and optimal protection against shocks and bad weather. Light for its capacity, it recharges quickly and pairs perfectly with all Bosch Smart System motors for intelligent energy management in real time.
Bosch Kiox 500

Bosch Kiox 500

The screen for those who want to see everything. The Bosch Kiox 500 is the advanced version of the Kiox range — a larger, brighter and more comprehensive connected display, designed for cyclists who want to access all of their riding data without taking out their smartphone. Its enlarged display offers optimal readability in all conditions, whether in the middle of the forest or in full urban sunshine. Permanently connected to the eBike Flow app via Bluetooth, it centralizes navigation, performance data and customization of modes in one place. A clear interface, careful ergonomics and exemplary responsiveness - the Kiox 500 is the reference screen for long and demanding outings.
Shimano XT Di2 RD-M8260-SGS, 12-Speed, Electronic Shifting System

Shimano XT Di2 RD-M8260-SGS, 12-Speed, Electronic Shifting System

Electronic shifting conquers the trail. The Shimano A simple press of the button is enough for an instantaneous, silent and perfectly calibrated gear change, even in the middle of a recovery or on a chaotic section. The SGS (Super Extra Long) version offers the maximum screed capacity to cover the entire development range of the widest 12-speed cassettes. No more loose cables, no more misadjustments during outputs - the Di2 maintains absolute precision from the first to the last hour, without intervention. And thanks to Bosch eShift compatibility, it integrates natively into the Bosch VAE ecosystem for automatic gear changes based on cadence and terrain.
Fox 34 Float AWL, 2-Position Sweep-Adjust RAIL Damper, Tapered, 15x110mm, E-Bike Optimized, 100mm

Fox 34 Float AWL, 2-Position Sweep-Adjust RAIL Damper, Tapered, 15x110mm, E-Bike Optimized, 100mm

The fork designed for city and road e-bikes. The Fox 34 Float AWL with RAIL Damper 2-position Sweep-Adjust shock absorber is a fork specially designed to meet the particular requirements of electric bicycles — higher mass, high torques, intensive use. With 100mm of travel, it is optimized for electric trekking bikes, electric gravel bikes and assisted urban bikes, where comfort and control take precedence over pure trail performance. The RAIL Damper system with 2-position Sweep-Adjust allows you to easily switch between a soft open position for uneven paths and a firmer position for smooth roads — a quick, intuitive adjustment that maximizes pedaling efficiency. The E-Bike Optimized designation means that the fork has been reinforced and recalibrated to support the additional weight and specific constraints of everyday e-bikes.

Other characteristics

Other characteristics

Shifters
Shimano Deore Di2 SW-M6250-IR, Direct Attach
Gears
Shimano Deore CS-M6100, 10-51T
Brakes
Shimano XT BR-M8120, Hydr. Disc Brake (203/203)
Front brake size
203mm
Back brake size
203mm

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Your questions about renting

For anyone, no exception: employees, self-employed, retirees, students. No specific employment status required, only the insurance file validation by our partner Atradius is needed.

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Contact us by phone at +32 4 290 71 21 or by email at info@kameobikes.com
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