Cube Supreme RT Hybrid Comfort EX 600 2025 electric bike image 01
Cube Supreme RT Hybrid Comfort EX 600 2025 electric bike image 02
Cube Supreme RT Hybrid Comfort EX 600 2025 electric bike image 03
Cube Supreme RT Hybrid Comfort EX 600 2025 electric bike image 04
Cube Supreme RT Hybrid Comfort EX 600 2025 electric bike image 05

Top valued features

Highlights based on this e-bike’s specs, comparisons and practical strengths.

100

Excellent battery efficiency

The bike appears to get strong range from its battery size.

100

Excellent built-in lighting

Built-in lights are included, which is useful for commuting and low-light riding.

100

Very well-equipped for daily use

Built-in lights add useful everyday practicality.

100

Excellent rider information and controls

The included display or control unit should give useful ride information and control.

Overview

The Cube Supreme RT Hybrid Comfort EX 600 is a well-rounded commuter bike designed for everyday use, offering a comfortable ride with smooth motor assistance that feels natural and controlled. Its efficient battery use delivers a useful range for daily trips, while the removable battery adds flexibility for charging and storage. Hydraulic disc brakes provide confident stopping power, and the bike is well-equipped with practical features like built-in lights. However, its lower motor power and heavier weight may make it less punchy for quick acceleration and slightly harder to lift, though it remains a solid choice for urban commuting and flat to moderate terrain.

Best For

  • This commuter e-bike should suit riders who prioritize reliable daily travel with a balance of comfort, practical range and efficient power delivery. Its strong battery efficiency and smooth assistance make it a good fit for those who want predictable support on varied urban terrain, while the removable battery and hydraulic disc brakes add convenience and confidence for everyday use. Riders who value a well-equipped bike with features like built-in lights and front suspension will also find this model appealing for regular commuting or casual riding in the city.

Who Should Avoid It

  • ×

    Riders who prioritize the liveliest assistance or need maximum range for long commutes may want to compare alternatives. This bike offers above-average torque and efficient battery use, but its range is below average for similar commuter e-bikes, which could require more frequent charging on extended trips. The motor power is also modest compared to some rivals, which might feel less responsive for riders seeking more dynamic support. However, it still suits those who value a well-equipped, practical commuter bike with good battery flexibility and confident braking.

Potential limitations

Areas where this e-bike may be less strong based on its specs and comparisons.

0

Limited motor punch

Motor power is low compared with similar e-bikes.

0

Not ideal for steep hills

Torque is above average for this type of e-bike.

0

Low power-to-weight ratio

Power-to-weight is low compared with similar e-bikes.

0

Limited storage practicality

The frame does not appear to fold, so storage will depend more on size and weight.

E-system & battery comparison

Motor Power

250 watts

▼ 180 W below average

Motor Torque

75 Nm

▲ 6.8 Nm above average

Power-to-weight

8.99 W/kg

▼ 8.3 W/kg below average

Battery Capacity

600 Wh

▲ 37 Wh above average

Claimed Max Range

60 miles

▼ 5.6 miles below average

Charge Time

4h 30m

▼ 36 mins faster than average

Sensor Type

Torque and Cadence Sensor

Removable Battery

Yes

Motor Name

Bosch Performance Line BES3 Smart System

eBike FAQs

Is this bike suitable for daily commuting in a city or suburban area?

Yes, this bike is well-suited for daily commuting in a city or suburban area. It offers a comfortable ride with smooth motor assistance that feels natural and controlled, making it ideal for everyday travel. The bike is equipped with hydraulic disc brakes for confident stopping power, and the removable battery adds flexibility for charging and storage. While it may not be the lightest or most powerful option, it provides reliable performance for urban and suburban use on flat to moderate terrain.

How does the motor perform when climbing hills or dealing with inclines?

The motor provides smooth and controlled assistance when climbing hills, but it may feel less punchy on steeper inclines due to its 250W power rating. With 75Nm of torque, it should handle moderate hills reasonably well, though riders may need to pedal more actively on very steep terrain. The motor's performance is best suited for flat to gently sloping urban or suburban routes, making it a solid choice for everyday commuting rather than challenging climbs.

eBike Overview

Icon 1

eBike Type: Commuter Bike

The style of riding intended for this bike

Icon 1

Released: 2025

The bike was released 1 years ago

Icon 1

Screen

Bosch Intuvia 100

Icon 1

Lights Included

Yes

Weight Icon

Weight (inc battery): 27.8 kg

The website average for electric bikes is 23.93 kg. This electric bike is 3.86 kg over the average. Total bike weight may vary depending on frame size.

Sizing & Geometry

Icon 1

Min / Max Rider Height

46 | 50 | 54 | 58

Icon 1

Adjustable Sizing

Adjustable saddle height

Icon 1

Folded Dimensions

Unknown

Icon 1

Sizing Chart

View Sizing Chart

Wheel & Tire Details

Icon 1

Wheelset Name

CUBE EX 25 rims (32 H, Disc, Tubeless Ready) with a Shimano HB-QC 300 front hub

Icon 1

Wheelset Size

28 inch

Icon 1

Tires

Schwalbe Big Apple

Frame Info

Icon 1

Frame Material

Aluminium

Icon 1

Suspension Type

Front Suspension

Icon 1

Foldable Frame

No

Icon 1

Max Payload

140 kg (308.6 lbs)

Drivechain Details

Icon 1

Groupset details

Shimano Nexus 5E hub gear

Icon 1

Drivechain type

Chain drive

Icon 1

Shifters

Shimano Nexus SL-C 7000-5 Revoshift

Icon 1

Amount of gears

5 Gears

Icon 1

Rear Derailleur

None

Icon 1

Front Derailleur

None

Icon 1

Cassette

Shimano Nexus, 27 T single sprocket

Icon 1

Cranks

ACID Trekking Hybrid, 38 T

Icon 1

Chain

KMC Z 610 high-durability chain

Icon 1

Bottom Bracket

Integrated within the Bosch drive unit

Brakes

Icon 1

Brakes

Shimano hydraulic disc brakes

Hydraulic Disc Brake

Brake Type: Hydraulic Disc Brake

Hydraulic operated discs brakes (Very good)

Icon 1

Brake Rotors

180 mm front / 160 mm rear

Icon 1

Shifters

Shimano Nexus SL-C 7000-5 Revoshift

Other Components

Icon 1

Saddle

Unknown

Icon 1

Handlebars

Unknown

Icon 1

Bar Tape

Unknown

Manufactures Info

Worldwide Shipping: No

Only delivered to specific countries

Icon 1

Warranty: 2 Years

Limited warranty website average: 3.12 years

Comfort RT hybrid with Bosch 600Wh system for daily commuting.