Flyer E-bike Upstreet SL 3.10 Bosch Smart System Performance Line SX 55Nm/400Wh/36V 28 inch Frosty

52 cm
Delivered between Tue, 13.5. and Fri, 16.5.
Only 1 item in stock at third-party supplier
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Product details

The Upstreet SL 3.10 E-Bike from Flyer is a modern E-City bike designed for urban riding and recreational activities. Equipped with a powerful Bosch Performance Line SX mid-motor, it offers assistance up to 25 km/h, making it ideal for commuters and leisure riders. The 400 Wh battery provides sufficient range, while the 9-speed Shimano Cues gear system allows for precise and smooth shifting. The Tektro T280 disc brakes ensure reliable braking performance, even under demanding conditions. With a sturdy aluminum frame and a wheel diameter of 28 inches, the E-Bike is both robust and comfortable. The design in Frosty Sage color gives the bike an appealing look that is suitable for both men and women. The Upstreet SL 3.10 is an excellent choice for anyone looking for a reliable and powerful E-Bike.

  • Mid-motor with 250 W power and 55 Nm torque
  • 400 Wh battery for optimal range
  • 9-speed Shimano Cues gear system for versatile riding options
  • Tektro T280 disc brake system for reliable braking power
  • Sturdy aluminum frame for durability and stability.

Key specifications

Number of gears
9 x
Braking system
Disc brake
Weight
18.96 kg
E-bike type
E-Citybike
Item number
43013233

General information

Manufacturer
Flyer
Category
Electric bikes
Release date
20.2.2024

Colour

Colour
Green
Exact colour description
Frosty Sage

Target group

Target group
MenWomen

Bike properties

E-bike type
E-Citybike
Number of gears
9 x
Suspension system
no suspension
Model year
2025

Engine properties

Motor position
Mid-engine
Number of power levels
4 x
Electric motor brand
Bosch
Electric motor model
Bosch Performance Line CX Smart System
Power
250 W
Max. torque
55 Nm
Max. range
25 km
Pedal assistance
Up to 25 km/h

Battery properties

Power capacity
400 Wh
Capacity
11.11 Ah
Voltage
36 V

Bike frame properties

Frame height
52 cm
frame size
L
Frame material
Aluminium

Gear properties

Rear derailleur model
9-speed Shimano cues
Drive type
Derailleur gears

Cassette properties

Cassette model
Shimano cues
Number of pinions
9 x

Brake properties

Braking system
Disc brake
Brake model
Tektro T280 Disc

Wheel properties

Wheel diameter
28"

Tyre properties

Tire model
28inch47-622

Sustainability

Manufacturer commitment
RE100

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Flyer fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Product dimensions

Weight
18.96 kg

30-day right of returnReturn policy
24 Months Bring-in WarrantyWarranty provisions

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