Flyer E-bike Upstreet SL 3.10 Bosch Smart System Performance Line SX 55Nm/400Wh/36V 28 inch Frosty
44 cmOnly 1 piece in stock at third-party supplier
Colour2
Frame height2
Product details
The E-Bike Upstreet SL 3.10 from Flyer is a modern E-City bike designed for urban riding and leisure 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 recreational riders. The 400 Wh battery ensures sufficient range, while the 9-speed Shimano Cues transmission allows for flexible adaptation to various riding conditions. With a sturdy aluminum frame and a comfortable geometry, the bike is suitable for both short and longer distances. The Tektro T280 disc brakes provide reliable braking performance, while the 28-inch tires ensure a pleasant ride. The E-Bike is available in an appealing Frosty Sage color, offering a combination of functionality and style.
- Bosch Performance Line SX mid-motor with 55 Nm torque
- 400 Wh battery for improved range
- 9-speed Shimano Cues transmission for versatile riding options
- Tektro T280 disc brakes for reliable braking power
- Lightweight aluminum frame for increased stability and comfort.
Number of gears | 9 x |
Braking system | Disc brake |
Weight | 18.96 kg |
E-bike type | E-Citybike |
Item number | 43013562 |
Manufacturer | Flyer |
Category | Electric bikes |
Release date | 20.2.2024 |
Colour | Green |
Exact colour description | Frosty Sage |
Target group | Men, Women |
E-bike type | E-Citybike |
Number of gears | 9 x |
Suspension system | no suspension |
Model year | 2025 |
Motor position | Mid-engine |
Number of power levels | 1 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 |
Power capacity | 400 Wh |
Capacity | 11.11 Ah |
Voltage | 36 V |
Items per sales unit | 1 x |
Frame height | 44 cm |
Frame size | S |
Frame material | Aluminium |
Suspension fork model | without suspension |
Rear derailleur model | 9-speed Shimano cues |
Drive type | Derailleur gears |
Number of pinions | 9 x |
Number of chainrings | 1 x |
Braking system | Disc brake |
Brake model | Tektro T280 Disc |
Wheel diameter | 28" |
Tire model | 28inch, 47-622 |
Manufacturer commitment | RE100 |
Manufacturer compensation | According to RE100, the manufacturer Flyer fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Weight | 18.96 kg |

