About the 4Wieler.
You have found him!
The nicest and only real
safe bike with which
you cannot fall.
Physical exercise is very important, even if it is only half an hour a day. Cycling is good for digestion, the muscles and the brain.
Don’t take unnecessary risks, don’t wait too long and switch to a 4-wheeler in time. Try it out first, book a test drive and see for yourself. This is possible in the 4Wieler Expertise & Innovation center in Leiden. Make an appointment and we will reserve all the time to fully inform you about the 4Wielers and the unique features and benefits.
Our 4-wheelers are made in the Netherlands in a traditional way, with possible personal adjustments. This way you get exactly the bike that suits you. The 4Wieler is suitable for everyone due to its unique design. For young and old, for recreation and work, for a message and a well-deserved holiday.
Why a 4Wieler?
01
Designed for ultimate stability
Falling with a
4Wieler is not possible.
02
Cycling like on a two-wheeler
The ergonomic posture ensures that you use the right muscles.
03
Also available
as an e-bike
With pull-away aid to get out of a standstill easily and quickly.
Contact us for a free test drive and experience it for yourself!
A very special one, but
not a cheap bike
The 4Wieler is a traditional bicycle that is produced in small series in the Netherlands. This makes it not cheap, but also not more expensive than other means of transport for the same target group.
A 4Wieler is available from € 3,875 excl. 9% VAT, but the monthly costs are more important. With a usage period of 5 years including depreciation, insurance, maintenance, 2 years Buy-back guarantee and interest, these amounts to € 158.33 per month. This calculation is explained on our costs page.
You have the option to opt for a one-time purchase. When ordering, we ask you to pay 50% and to pay the remainder upon delivery of the bicycle. If you choose to pay the entire amount in one go, you will receive a discount.
With a disability you may be entitled to a Personal Budget (PGB) via the Social Support Act (WMO) in your municipality. You can use this to finance a 4-wheeler. Read the article WMO and PGB on our news page, it explains exactly how it works. If you need help, we’re happy to help. In that case, please contact us.
Unique buy-back guarantee
Good to know
Insurance
You can also insure your 4Wieler through us. The bicycle is insured with KingPolis, which has already been the best in the test several times by the Consumers' Association. When you opt for comprehensive cover, everything is insured; moisture damage, self-made damage and the failure of certain parts. In the event of theft, you can order a new bicycle without depreciation charges being charged.
Maintenance contract
With a maintenance contract, your 4-wheeler will be checked, adjusted and worn or broken parts replaced once or twice a year. The motor and battery are checked, but not replaced if this is not covered by the warranty. However, it is still possible to add this to the maintenance contract.
Delivery time
Normally the delivery time is 4 to 6 weeks. It is possible that due to the consequences of the Corona Pandemic, a part is not available or is poorly available. In that case, we will look for an alternative, but if this is not available, the delivery time may be longer. We may be able to temporarily offer a loaner bicycle.
Unique buy-back guarantee
Good to know
Insurance
You can also insure your 4Wieler through us. The bicycle is insured with KingPolis, which has already been the best in the test several times by the Consumers' Association. When you opt for comprehensive cover, everything is insured; moisture damage, self-made damage and the failure of certain parts. In the event of theft, you can order a new bicycle without depreciation charges being charged.
Maintenance contract
With a maintenance contract, your 4-wheeler will be checked, adjusted and worn or broken parts replaced once or twice a year. The motor and battery are checked, but not replaced if this is not covered by the warranty. However, it is still possible to add this to the maintenance contract.
Delivery time
Normally the delivery time is 4 to 6 weeks. It is possible that due to the consequences of the Corona Pandemic, a part is not available or is poorly available. In that case, we will look for an alternative, but if this is not available, the delivery time may be longer. We may be able to temporarily offer a loaner bicycle.
Our models
for 2 persons
for 3 to 6 people
for 1 person and higher speeds / longer distances
For 1 person
→ Duofiets
For 2 people
→ Meerpersoonsfiets
For 3 to 6 people
→ Tourfiets
For 1 person and higher speeds / longer distances

Driving is believing
“Making a test drive is mandatory and free in Leiden. Together we will examine and decide whether you can safely enter traffic by bicycle.”