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Cortina Common Family Women's Bike 28" 46cm 7S - Glossy Plu
- EAN 8719461061292
- Brand: Cortina
- Product Model: 871896
The Cortina E-U4 is a robust electric transport bike that allows you to transport heavy groceries or school bags with ease.
Thanks to the electric support and the mid-engine or motor in the front wheel, you can cover even longer distances quickly and easily.
The bike is equipped with a front carrier, ideal for transporting additional luggage.
This bike is the electric version of the popular Cortina U4 Transport, a model known for its reliability and ease of use.
The removable battery allows charging on the go, so you are always ready for the next ride.
In short, the Cortina E-U4 is the perfect choice for anyone who wants to transport everyday items particularly easily and conveniently.
Specifications:
Brand: Cortina
Model: E-U4
Type: E-Bike
Frame height: 61
Number of gears: 7V
Target group: Women
Gear brand: Shimano
Braking system: Double handbrake
Gear type: Hub
Drive: Chain
Battery selection option: True
Rack: Front
Bel: Yes
Frame material: Aluminum
Suitable for child seat: Rear
Handles: Cortina Dakar
Weight: 30 kg
Pedestrian function: Yes
Carrier brand: Cortina Bosch
Front brake system brand: Shimano
Model year: 2025
Support modes: 4
Motor position: Middle
Brake type: Hydraulic disc brakes
Sensor: Power
Standard: Double standard
Stem: Fixed
Steering angle: True
Tire type: Cortina Canberra with puncture protection layer
Motor type: Bosch Active Line mid-engine
Front brake system type: SH
Lock type: Abus Amparo 4650 R ART**
Rear lighting: Union 4370 powered by E-Bike
Lighting power supply: Battery
Lighting for: Cortina Amsterdam with E-Bike system 18 Lux
Lighting power supply: Battery
Moderator: Yes
Front fork: Fixed
Saddle: Selle Royal Witch
Model name: Regular
E-Bike: Yes
Standard battery weight: 2.60
Display type: Bosch Purion
Motor power: 250W
Gear: Shimano Nexus 7-speed
Battery location: Rear carrier
Load capacity: 120 kg
Tire size: 28 x 1.75
Frame model: Low
Color: Gray
Children are generally taught to ride a bike at an early age.
The right size bicycle allows for a comfortable and safe riding position for children and teens, and stimulates maximum performance of the muscles.
Aside from being less tiring and preventing overexertion of the knees, the right size bike encourages regular bike use and cycling in general.
This size is usually based on the wheel diameter.
| Children's Bicycle Size Chart | ![]() |
||
| Age (Years) |
Clothing Size |
Length | Recommended Children's Bike Size |
| 2 - 4 | 98 - 104 | ± 95 cm | 12 inch |
| 3 - 5 | 100 - 106 | ± 100 cm | 14 inch |
| 4 - 6 | 104 - 110 | ± 105 cm | 16 inch |
| 5 - 7 | 110 - 116 | ± 110 cm | 18 inch |
| 6 - 8 | 116 - 122 | ± 115 cm | 20 inch |
| 7 - 9 | 122 - 128 | ± 122 cm | 22 inch |
| 8 - 12 | 128 - 140 | ± 130 cm | 24 inch |
| 10 - 14 | 140 - 152 | ± 145 cm | 26 inch |
This sizing chart for children's bicycles is based on age and length.
Not everyone is the same length at a certain age, so it’s advisable to determine the bicycle size based on length.
The most important factor in determining the right bike size, is the inseam length.
| Body Length | Inseam Length | Recommended Bike Size |
![]() |
| 120 - 140 cm | <52 cm | 16 inch | |
| 52 - 74 cm | 20 inch | ||
| > 74 cm | 24 inch | ||
| 140 - 160 cm | < 62 cm | 20 inch | |
| 62 - 80 cm | 24 inch | ||
| > 80 cm | 26 inch | ||
| > 160 cm | < 74 cm | 24 inch | |
| > 74 cm | 26 inch |
Most children that are 120 to 140 cm tall can ride a 20 inch bike, while children between 140 and 160 cm tall can ride a 24 inch bike.
A 26 inch bike is generally suitable for teenagers who are over 160 cm tall.
The right frame height is also very important: it is the first step to finding the correct riding position.
A bicycle frame that is too small or too large can lead to limited height adjustment options, which in turn may lead to an inconvenient height difference between the saddle and handlebars.
Use the inseam length to determine which frame size is right for you.
You can do this by measuring the inside of your leg, from the top of the thigh down to the floor.
| Adult Bicycle Size Chart | ![]() |
|
| Inseam Length |
Recommended Frame Size | |
| ≈ 66 cm | 43 cm | |
| ≈ 74 cm | 48 cm | |
| ≈ 77 cm | 50 cm | |
| ≈ 78 cm | 51 cm | |
| ≈ 80 cm | 52 cm | |
| ≈ 83 cm | 54 cm | |
| ≈ 85 cm | 55 cm | |
| ≈ 86 cm | 56 cm | |
| ≈ 89 cm | 58 cm | |
| ≈ 91 cm | 61 cm | |
| ≈ 93 cm | 65 cm |
Choose the frame size closest to your results.
When in doubt, it’s best to pick the smaller frame size.
If you have any questions about determining the right bicycle size, you can always give us a call or send us an e-mail.
Cortina Fietsen
Ravensburgstraat 8
8028PZ Zwolle
The Netherlands
https://www.cortinabikes.com/
- International delivery
- Over 120,000 products
- Fast service with a rating of 8.9/10
- Over 3 million satisfied customers
- A 30-day cooling-off period and 2-year warranty
Our team of enthusiastic colleagues is ready to help you.
+31 (0)70 - 300 00 44helpdesk@hollandbikeshop.com
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