Do you ride with two children every day? If so, your choice depends mainly on their weight and age. An e-bike with front and rear seats works as long as your youngest is light enough for a front seat and your oldest still fits in a rear seat. That period is often short. If you also want to carry school bags and groceries, a cargo bike like the CargoX is a better option. Children and luggage can then all fit together in a single cargo box.
Below, we compare both options in terms of balance, getting in and out, luggage space, and the ages of your children. This will help you quickly see which option is right for your situation.
Balance: weight high on the bike or low in the basket
With two seats, you distribute the weight between the front and rear wheels. The front seat is mounted on the stem or the headset. This means you’re carrying your youngest child’s weight directly with you. The The ANWB sets a weight limit of 15 kg for a child seat. If your child is heavier, the bike will be harder to steer.
Your oldest child sits in the back, above the rear wheel. You’ll notice this especially when pulling away, when riding slowly, and when stopped. If a child shifts position or looks back, the bike may react noticeably. How much it reacts depends on the bike, the seats, and you as the rider. So always test it with your own children. You can read more tips on riding with a child seat in the article about The balance of a child seat on your e-bike.
On a cargo bike, the children sit in the cargo box in front of you. According to Bakfiets.nl The center of gravity is low when the basket is close to the ground. That makes the bike stable. The same source notes that many people can still ride with small children in the front and back seats. As soon as the children get bigger, it becomes a lot harder.
In the CargoX, you can secure two children using the dual-belt system. The cargo box is 100 cm long and 70 cm wide. The front suspension absorbs shocks on uneven roads. Keep in mind, though, that a cargo bike handles differently than a regular bike. It takes some getting used to, especially when turning and making U-turns.
Getting in and out: lifting or getting in on your own
On a two-seat e-bike, lift each child into their seat separately and fasten the straps. The bike must remain stationary while you do this, even if there’s already a child in the other seat. Choose a consistent order. Hold the handlebars as soon as a child is seated in the front seat to prevent the bike from veering off course.
With the CargoX, the bike remains on the double kickstand while you place the children in the cargo box. That kickstand is designed to provide extra stability when loading and unloading children. If your child can climb in on their own, you may no longer need to lift them. Whether this works depends on your child’s height and the height of the carrier’s rim. Be sure to try it out during a test ride.
Would you like to know how to put two children to bed step by step and what routine goes along with it? You can read about it in How to Safely Transport Two Children in a Cargo Bike.
Space for bags and groceries
With two seats, there’s often less space left for luggage. The front seat is mounted where a basket would normally go. The rear seat often takes up the space above the rear wheel. Whether you can also use a front rack, basket, or panniers depends on the bike and the seat. Be sure to ask your dealer which combination is possible on your bike with two seats. If that’s not possible, two school bags, a gym bag, and the weekly groceries can quickly become too much.
In the CargoX, children and luggage share the same 100 × 70 cm compartment. The non-slip floor keeps groceries and school bags in place. Please note the weight limit: the compartment can hold a maximum of 100 kg, and your children’s weight counts toward that total. Here’s a hypothetical example: two children weighing a combined 35 kg leave 65 kg available for bags and groceries. Want to see how you can organize the space? Then check out how much fits in a 100-cm container.
Which age combination matches which option?
VeiligheidNL provides guidelines based on weight and developmental milestones:
- A booster seat can be used as soon as a child can sit upright on their own, usually around 9 to 12 months.
- If your child weighs more than 15 kg—usually around age 3—you should switch to a rear-facing car seat.
- Once a child weighs more than 22 kg—around age 5—they often no longer fit in a bike seat.
Compare your two children to those limits, and you'll see where the tipping point lies.
| Situation | Two-seater e-bike | Bakfiets |
|---|---|---|
| The youngest one can't sit up on his own yet | It's still too early for a booster seat | Depends on a suitable baby solution; see Maxi-Cosi in the cargo bike |
| The youngest child sits upright and weighs less than 15 kg; the oldest weighs less than 22 kg (for example, 1 and 3 years old) | Yes, if your bike has space for both seats | That's also an option, with more space for luggage |
| Both children weigh more than 15 kg | The youngest child shouldn't ride in front anymore. You'll need two seats in the back. Check to see if your bike can accommodate that. | Both children are buckled in their seat belts, sitting next to each other |
| The oldest weighs more than 22 kg | The oldest child often no longer fits in a car seat | It might be possible, as long as both children are buckled in and the total weight in the car stays under 100 kg. Test it during a test drive. |
So, the two-seat e-bike is especially useful during the period when your youngest is between about one and three years old and your oldest still fits in a child seat. If you look a few years ahead, a two-seat model will remain usable for two children at the same time for a longer period of time.
Are you unsure about getting a STOER e-bike with child seats? Then read first about how to install a child seat on the CityX Whether the UrbanX. Also check with your dealer to see if your model can accommodate a combination of front and rear seats, and what the weight limit is. Would you like to see the models side by side first? Then take a look at All STOER bikes.
Here's how to make your choice
A few questions will quickly paint a clear picture:
- Weigh your children. If your youngest is already close to 15 kg, then the time they'll need a booster seat won't last much longer.
- Count your daily luggage. Besides the kids, do you also carry school bags, gym bags, or groceries? If so, the extra space in a stroller makes a big difference.
- Think two to three years ahead. Children grow. It's better to choose a design that will still work next year.
- Take a look at your parking spot. A cargo bike takes up more space than an e-bike. Measure it at home to see if it will fit in your shed or hallway.
- Test with a real load. Take a drive with your kids and a few bags of groceries, and practice getting in and out of the car.
Still in doubt? Schedule a test drive at a dealership near you and bring your kids along.
