Key features

800 Wh battery integrated in the frame keeps you going all week without recharging
Bosch Performance CX Gen 5 motor (120 Nm) handles hills and headwinds with a full load
Shimano XT Di2 electronic shifting: 12 perfectly timed gear changes at the touch of a button
Fox 34 Float AWL suspension fork (100 mm travel) smooths out cobblestones and gravel trails
Shimano XT 4-piston hydraulic disc brakes (180/180 mm) for reliable stopping in all weather
Factory-fitted IC 3.0 integrated rack — ready for commuting or touring straight out of the box

Cube Kathmandu Hybrid SLX 800

A trekking e-bike built for daily use and long rides — no trade-offs, no range anxiety.

Available sizes

Select a size

4 649,00 €

Pay in 3× €1,549.67 at no extra cost with Alma

Or finance your bike

Renting individual141,19 €/month

Store availability

Liège · Out of stock Brussels · Out of stock

Free delivery

Delivered ready to ride

Easy returns within 14 days

2-year warranty on the motor

Secure payment

Description

The Cube Kathmandu Hybrid SLX 800 is a premium trekking e-bike for riders who depend on their bicycle every day and expect it to perform across all conditions. Its Efficient Comfort Geometry aluminium Superlite frame puts you in an upright, relaxed riding position — comfortable on a short commute and equally capable on a full-day tour.

The Bosch Performance CX Gen 5 motor delivers 120 Nm of torque, providing smooth and natural pedal support even on steep climbs or when carrying cargo. The Bosch PowerTube 800 Wh battery sits neatly inside the frame, keeping the bike's lines clean while offering the range to cover several days of riding before you need to plug in. Ride data and navigation information are displayed on the Bosch Kiox 500 screen.

The fully electronic Shimano XT Di2 12-speed drivetrain shifts instantly and precisely — no cable stretch, no manual adjustment required over time. Up front, the Fox 34 Float AWL suspension fork with 100 mm of travel takes the edge off rough surfaces, keeping your hands and wrists comfortable on mixed terrain. The Shimano XT BR-M8120 hydraulic disc brakes with 4-piston calipers and 180/180 mm rotors provide consistent, powerful braking whether you're dry or soaked.

Newmen Performance 30 Tubeless Ready 700c wheels paired with Schwalbe Marathon Efficiency 55 mm tyres roll efficiently on tarmac and light trails alike. The Integrated Carrier 3.0 rack comes pre-installed, so the bike is ready to carry your bags from day one.

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

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

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

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

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.