Key features

Bosch Performance CX motor (120 Nm) delivers strong, immediate assistance on hills and with loads
Bosch PowerTube 800 Wh battery integrated into the frame for generous range on daily commutes
Shimano XT Di2 12-speed electronic shifting: precise, effortless gear changes at the touch of a button
Fox 34 Float suspension fork (100 mm travel) smooths out urban road imperfections and light trails
Shimano XT hydraulic disc brakes for confident, modulated stopping power in all weather conditions
Low-step Easy Entry aluminium frame with integrated Integrated Carrier 3.0 rack for practical everyday use

Cube Kathmandu Hybrid SLX 800

A city e-bike built for real commuting: capable, comfortable and fully equipped.

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 fully equipped electric urban bike designed for demanding daily use. Its Easy Entry low-step frame in Superlite aluminium makes it easy to mount and dismount — especially useful when carrying panniers or wearing bulky clothing. The Integrated Carrier 3.0 rack is built directly into the frame for a clean look and solid load capacity.

The Bosch Performance CX motor produces 120 Nm of torque, meaning assistance kicks in immediately and feels strong even on steep climbs or when the bike is fully loaded. The Bosch PowerTube 800 Wh battery sits neatly inside the down tube, keeping the centre of gravity low and the silhouette tidy. Ride data and range are displayed on the Bosch Kiox 500 on-board computer.

The Shimano XT Di2 12-speed electronic drivetrain replaces cables with digital signals: shifting is instant, accurate and requires minimal hand effort. The Fox 34 Float AWL fork with 100 mm of travel absorbs cobblestones, kerbs and rough paths, while the parallelogram suspension seatpost adds long-ride comfort from below.

Shimano XT BR-M8120 hydraulic disc brakes provide consistent, powerful stopping on a loaded bike in wet or dry conditions. Schwalbe Marathon Efficiency tyres on Newmen Performance 30 rims round out the package with low rolling resistance and solid durability.

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.