Key features

Enough range for a full week of daily commutes with the 600 Wh Bosch PowerTube battery integrated into the frame
No chain, no grease: the Gates belt drive paired with the Shimano Nexus 5-speed hub means virtually zero drivetrain maintenance
Step-through frame and adjustable stem make it easy to mount, dismount and fine-tune your riding position
Smooth ride on rough surfaces thanks to the SR Suntour 50 mm fork and suspended parallelogram seatpost
Reliable braking in all weather with Shimano Alfine hydraulic disc brakes (160/180 mm) plus a coaster brake as backup

Cube SUPREME RT HYBRID DELUXE EX 600

Low-step commuter built for daily life: Gates belt drive, 600 Wh range and hydraulic disc brakes.

Available sizes

M (54 cm)In stock

3 349,00 €

Pay in 3× €1,116.34 at no extra cost with Alma

Or finance your bike

Renting individual116,14 €/month

Store availability

Liège · In stock Brussels · On order

Call us to confirm availability before visiting the store

Bike delivered before 23 October 2026

Free in-store pickup or €50.00 delivery

Delivered ready to ride

Easy returns within 14 days

2-year warranty on the motor

Secure payment

Description

The Cube Supreme RT Hybrid Deluxe EX 600 is a versatile electric city bike built for everyday use on both urban streets and light gravel paths. Its Bosch Performance Line Gen 4 motor (75 Nm) delivers natural, responsive assistance from the first pedal stroke — whether you're climbing a hill or carrying a load on the rear rack. The Bosch PowerTube 600 Wh battery sits neatly inside the down tube, keeping the bike's profile clean while providing generous range for intensive daily use.

One of the standout features is the maintenance-free drivetrain: a Gates belt drive combined with a Shimano Nexus 5-speed internal hub replaces the traditional chain and derailleur setup. No oil, no cleaning, no skipped gears — just reliable shifting via the intuitive Shimano Nexus SL-C7000-5 Revoshift twist grip. Braking is handled by Shimano Alfine BR-S7000 hydraulic disc brakes (160/180 mm), with a coaster brake adding an extra layer of safety.

The low step-through frame (Easy Entry) makes getting on and off effortless, a genuine advantage for everyday riders. The SR Suntour NCX32 fork (50 mm travel) and the suspended parallelogram seatpost take the edge off road vibrations, keeping you comfortable on longer rides. The CUBE Comfort Stem Pro is height-adjustable to suit your posture. The bike comes fully equipped with integrated lighting, mudguards, a semi-integrated rear rack and a kickstand — ready to ride straight away.

Ride data is displayed on the Bosch Purion 200 unit, showing speed, battery level and assist mode at a glance. Available in airygreen'n'prism in sizes XS to L, the bike weighs 28.3 kg.

Bosch Performance Line Gen 4 - 75 Nm

The accessible reference for electrical assistance without a false note. The 4th generation Bosch Performance Line with its 75 Nm of torque offers a smooth and balanced driving experience, designed for those who want to enjoy the electric bike on a daily basis without seeking performance at all costs. Compact and discreet, this engine integrates naturally into the frame and is forgotten while riding — until the moment you need it. The assistance is then there, direct and linear, to support your effort on flat sections as well as on slight urban climbs.

Bosch PowerTube 600 Wh

The perfect balance between autonomy and lightness. The Bosch PowerTube 600 Wh is aimed at cyclists looking for a high-performance battery without unnecessarily weighing down their bike. With 600 Wh of capacity, it largely covers the needs of everyday life and medium-distance outings, while maintaining a contained weight which preserves agility and driving pleasure. Like the entire PowerTube range, it fits discreetly into the frame tube, providing a clean profile and natural protection against impact and the elements. Coupled with Bosch Smart System motors, it benefits from intelligent energy management which adapts consumption in real time to maximize each kilometer traveled.

Bosch Purion 200

The main thing, without distraction. The Bosch Purion 200 is the control screen designed for cyclists who want to keep their eyes on the road. Compact and integrated directly into the handlebars, it combines control and display in a single unit — clean, readable and perfectly within reach. Its clear display shows essential information at a glance: assistance level, speed, remaining autonomy and battery status. No frills, no extras — just what you need to ride with confidence. Robust and weather-resistant, it faithfully accompanies every outing, whatever the weather.

Other characteristics

Transmission

Courroie avec Nexus 5

Fork

SR Suntour NCX32, D LO Air, 50mm

Shifters

Shimano Nexus SL-C7000-5, Revoshift

Gears

Gates Rear Sprocket CDX, 34T

Brakes

Shimano Alfine BR-S7000, Disc. Brake (160/180)

Front brake size

180mm

Back brake size

180mm

Most ordered items with this bike

Abus
Chaîne d'adaptation ACH 2.0 8KS/85 black ART2
The Abus ACH 2.0 8KS/85 black adaptor chain complements an Abus frame lock to secure your bike to a fixed point without an extra key: the frame-lock key opens and locks both components. Its 8 mm hardened-steel chain is 85 cm long and weighs around 1,190 g. A plastic coating protects the frame from scratches, and in this 2.0 version the loop ring is also sleeved to prevent rubbing. It is compatible with all Abus frame locks featuring an additional lock housing, as well as with the Alarmbox 2.0. A practical add-on security solution for bikes and electric bikes. Colour: black.
44,95 €
Out of stock
Riese and Muller
Sacoche Vaude pour chaîne à cadenas
This Vaude saddle bag for lock chains, offered by Riese & Müller, tackles a small but real daily frustration: where do you put a greasy chain without making a mess? Mounted neatly under the saddle, it keeps your lock accessible at all times without eating into your main storage space. A practical choice for everyday urban riders, it prevents the chain from coming into direct contact with clothing or bag contents.
20,90 €
In stock in the store