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  4. Cortina CORTINA E-U4 D57 JET BLACK MATT RB7
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Cortina CORTINA E-U4 D57 JET BLACK MATT RB7

€1,249

€2,249new-44%

Sold

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Why we love it

Le vélo de transport néerlandais emblématique, décliné dans une version électrique puissante. Avec son cadre noir mat au look robuste, son porte-bagages avant pratique et son assistance électrique fiable, ce vélo électrique est la combinaison parfaite entre style et fonctionnalité pour un usage urbain quotidien.

Top features

Wide tires for excellent stability
Excellent value
Top-of-the-range engines from top manufacturers

Specifications

General

Brand: Cortina

Model: CORTINA E-U4 D57 JET BLACK MATT RB7

Usage: City

Color: Black

Year: 2021

Mileage: 2 378 km

Weight: 26 kg

Frame type: Open

Sizing

Manufacturer's size: L (ideal for people between 1m76 and 1m93)

Seat tube length: 58 cm

Equipment & Accessories

Double kickstand: Yes

Rack position: Rear and front

Rack max. load: 25 kg

Electrical

Battery

Condition: Original

Battery capacity: 400 Wh

Number of cycles of battery charge: 32

Battery location: Rear rack

Battery removable: Yes

Motor

Brand: Bosch

Model: Active Line

Engine location: Mid-drive

Engine torque: 40 Nm

Product Reference: BDU310

Max speed: 25 km/h

Display

Display model: Purion

Mechanical

Drivetrain & Braking

Shifting: Internal gear hub

Transmission: Chain

Derailleur model: Shimano Nexus

Number of speeds: 7

Brakes: Drum | Mechanical

Wheels & Tires

Wheels size: 28"

Tires: CST Xpedium Ampero (47-622)

History and Inspection Report

Inspection

Every e-Bike we sell undergoes our 50-point inspection process. Anything that doesn’t meet our standards is repaired or replaced by our mechanics.

Cortina CORTINA E-U4 D57 JET BLACK MATT RB7 (2021)

Frame, drivetrain, braking system, wheels, tires and suspensions inspected and tested

Fixed or repaired : tyres, chain

Battery, motor and display diagnosed and in healthy condition

Software up-to-date

Test ride, deep cleaning and final quality control check

This bike has been inspected and tested in Amsterdam in September 2026.

Documents

Ownership history

This Cortina CORTINA E-U4 D57 JET BLACK MATT RB7 was sold to us directly from an individual in August 2026.

Additional notes

With this type of Nexus drivetrain, it is recommended that you stop pedalling briefly to change gear.

Warranty and Protection

Included with your bike

Optional coverage available at checkout

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