I:SY N3.8 ZR #1 global
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I:SY

N3.8 ZR

Year
2023
Size
Unique: ideal for riders between 1m60 and 1m90

Only one available

Why we love it

Ce vélo électrique compact haut de gamme, soigneusement conçu et disponible dans la couleur spéciale et élégante « Cosmos Blue », offre une expérience de conduite extrêmement maniable, stable et merveilleusement simple, tant dans la vie quotidienne en ville que lors d’une sortie en camping. Le point fort incontestable de ce modèle réside dans le moyeu à vitesses variables Enviolo 3.8, associé à la courroie en carbone Gates (ZR), propre et silencieuse. Cela permet d’ajuster le rapport de transmission de manière totalement fluide et intuitive, même sous charge ou à l’arrêt. Grâce à ses petites roues de 20 pouces et à son centre de gravité bas, l’i:SY offre une conduite extrêmement agile et sûre, tandis que les pédales pliables et le guidon pivotant (Speedlifter Twist) permettent de le rendre extrêmement peu encombrant en un tour de main. C’est le choix idéal pour les navetteurs urbains et les cyclistes de loisir à la recherche d’un vélo compact sans entretien, élégant et offrant une flexibilité maximale.

Top features

  • High-performance, reliable, top of the line engine for powerful assistance on all types of terrain
  • High-capacity battery for long range
  • Pedal motor provides smooth, proportional electric assistance

Specifications

General

Brand: I:SY

Model: N3.8 ZR

Usage: Folding

Color: Grey

Year: 2023

Mileage: 14 km

Weight: 25 kg

Frame type: Open

Sizing

Manufacturer's size: Unique (ideal for people between 1m60 and 1m90)

Seat tube length: 48 cm

Equipment & Accessories

Double kickstand: No

Rack position: Rear

Rack max. load: 27 kg (child seat compatible)

Electric

Battery

Condition: Original

Battery capacity: 500 Wh

Battery location: Frame

Battery removable: Yes

Motor

Brand: Bosch

Model: Performance Line

Engine location: Mid-drive

Engine torque: 65 Nm

Product Reference: BDU365

Max speed: 25 km/h

Display

Display model: Intuvia

Mechanical

Drivetrain & Braking

Shifting: Internal gear hub

Transmission: Belt

Derailleur model: Enviolo Trekking

Number of speeds: 1

Brakes: Disk | Hydraulic

Wheels & Tires

Wheels size: 20"

Tires: Schwalbe E Pick Up (60-406)

Frame & Suspensions

Frame material: Aluminum

History and Inspection Report

This bike has been carefully inspected and reconditioned to ensure it meets our high refurbishment standards. Learn more

I:SY N3.8 ZR (2023)

Refurbished in our Düsseldorf Upcenter in October 2026

  • Frame, drivetrain, braking system, wheels, tires and suspensions inspected and tested
  • Wheels and pedals were fixed or repaired
  • Battery, motor and display diagnosed and in healthy condition
  • Software up-to-date
  • Test ride, deep cleaning and final quality control check

Ownership History

This I:SY N3.8 ZR was sold to us directly by an individual in September 2026.

Warranty and Protection

Included with your bike

Optional coverage available at checkout

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