The Onderwaterwaterfiets is an ideal tandem to cycle with your child, suitable from 4 to 8 years. Sitting in the front, your child can enjoy cycling while the steering is left to the parent sitting behind who retains control. The child can help with the pedalling or taking a more laid back approach and enjoy the view!
More children or luggage?
An extra seat and foot rest can be added in front of the adult to allow two children riding with you. A bike seat can also be fitted onto the rear rack. What a party! One thing is certain: the Lower Pedal guarantees years of fun!

Super-strong 26″ en 20″ wheels
Tough, flat resistant 47mm Schwalbe Marathon tires
NuVinci infinitely variable internal hub
Shimano IM81 Rollerbrakes F & R
LED headlamp, LED tail/standlight
Quickly adjustable saddle heights
Axa wheel lock with antitheft chip
Long rear carrier

Three choices of Nexus hub dynamo available for your Onderwaterfiets:

Nexus 3 speed hub dynamo: £1,600

Nexus 7 speed hub dynamo: £1,675

Nexus 8 speed hub dynamo: £1,725

You also have the choice of Nuvinci CVT hub dynamo: £1,900

In the mid-nineties, Ronald Onderwater, then a homeopath went to live in Amsterdam. Surprised by the amount of discarded bicycle parts in the dirt, he started to tinker his first city bicycle. This lead to the building of a true transport bike which received lots of praise from passers-by. A business was born. A variety of models were developed including the VicePedal, the family tandem.

After all these years, what Onderwater finds the most special, as experienced to whoever has ever ridden an Onderwaterfiets is that people smile when seeing such a useful bicycle.

By using London Green Cycles’s website and online booking facility I (The customer) consent to the Terms & Conditions set out by London Green Cycles.

Privacy policy

London Green Cycles Limited adheres strictly to the data protection act rules. In addition, all our customers passwords are encrypted for additional protection as well as never selling or passing on details to marketing companies. The details we keep are strictly and purely for bicycle service bookings and goods delivery only.
London Green Cycles Limited operates a strict data protection with stringent controls. We also adhere to UK data protection rules and regulations.
Terms & Conditions
These Terms and Conditions govern your use of the London Green Cycles service and website. By visiting the London Green Cycles Limited website you accept, and agree to, the content of these Terms and Conditions. We reserve the right to change the Terms and Conditions at any time. This does not affect your statutory rights.

Terms of Service (Orders & deliveries)

When you place an order via our website (www.londongreencycles.co.uk) we will treat that action as an offer to buy. Once the order is placed you will receive confirmation in the form of an email and at this time we enter into a contract with you.
We store the contract’s content and will send you the details of your order via e-mail. You can find the terms here at all times. The details about your recent orders can be found in your “My Account” page.

Product Specifications and Suitability

•Published product details, specifications and suitability information is the best available at the time. London Green Cycles Limited shall not be held responsible for the accuracy of any advice given regarding the suitability (or otherwise) of any part/s required for the repair of an item. If you have ordered an item that has an unsuitable product description we will remedy this by providing you a full refund upon the return of the item. Please see our returns and refund page for details.
•We encourage you to ensure all spare parts are fitted by a competent person in accordance with manufacturer specifications. London Green Cycles Limited cannot be held liable for any damage caused by the fitting of a spare part.
•Please ensure that you have read your warranty conditions before attempting to install a part or otherwise repair item. London Green Cycles Limited cannot be held responsible if the item is damaged or your warranty is voided. Some manufacturer guarantees may be on condition that you use a qualified cycle technician, mechanic or engineer.
Returns policy
•Products must be in the unused condition that you received them and in the original box and packaging.
•You may return any items you purchased from LondonGreenCycles.co.uk for up to 30 days from the original purchase date.
•Please do not send your purchase back to the manufacturer.
•Bicycles and tricycles have to be delivered to our store.
•Items with specific sell by dates are exempt from the 30 day returns policy.


•You have the right to cancel your order and return your item within the quoted time frame. Please notify us of your intention to return your item(s) via email lgc@londongreencycles.co.uk.
•We will happily refund or exchange any item purchased from London Green Cycles Limited
•We will credit full return postage costs up to £25, unless the item ordered is the wrong size or is deemed ‘unsuitable’.
•Returned goods must be unused and supplied with their original packaging
•We cannot accept returns on clothing that has been personalised e.g. with name printing
•All returns must have a completed returns form, please request this form prior to shipping of your goods back to our store.
•When your refund is processed, the funds will be returned to the original payment method.
If you have paid with card, we will contact you for your card details as we do not keep these on record, it may take up to
10 working days to appear as cleared funds.

Read our full Terms & Conditions