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  4. Flyer G1 Upstreet SL 3.10
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Sold

Flyer G1 Upstreet SL 3.10

€2,049

€4,199new-51%

Sold

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Why we love it

Ce vélo électrique urbain extrêmement léger s'adresse aux navetteurs dynamiques et aux cyclistes urbains soucieux de leur style, qui recherchent un compagnon agile et élégant pour leurs trajets quotidiens en ville. Grâce à sa position assise à la fois sportive et confortable et à sa maniabilité directe, il procure, dans la jungle urbaine, une sensation de conduite toujours vive, maîtrisée et extrêmement dynamique. Il allie une progression sans effort à une esthétique moderne pour une expérience de conduite totalement insouciante.

Top features

Ultra-light electric bike
High-performance, reliable, top of the line engine for powerful assistance on all types of terrain
Wide tires for excellent stability

Specifications

General

Brand: Flyer

Model: G1 Upstreet SL 3.10

Usage: City

Color: Grey

Year: 2025

Mileage: 5 km

Weight: 18 kg

Frame type: Open

Sizing

Manufacturer's size: M (ideal for people between 1m65 and 1m75)

Seat tube length: 48 cm

Equipment & Accessories

Double kickstand: No

Rack position: Rear

Rack max. load: 10 kg

Electrical

Battery

Condition: Original

Battery capacity: 400 Wh

Battery location: Frame

Battery removable: Yes

Motor

Brand: Bosch

Model: Performance Line SX

Engine location: Mid-drive

Engine torque: 60 Nm

Product Reference: BDU3142

Max speed: 25 km/h

Display

Display model: None

Remote model: Mini

Mechanical

Drivetrain & Braking

Shifting: Derailleur

Transmission: Chain

Derailleur model: Shimano Cues

Number of speeds: 9

Brakes: Disk | Hydraulic

Wheels & Tires

Wheels size: 28"

Tires: Vittoria Terreno Zero (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.

Flyer G1 Upstreet SL 3.10 (2025)

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

Fixed or repaired : wheels, pedals

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 Düsseldorf in October 2026.

Documents

Ownership history

This Flyer G1 Upstreet SL 3.10 was sold to us directly from a bike shop in October 2026.

Warranty and Protection

Included with your bike

Optional coverage available at checkout

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