With the form on this website, you can register your Diamant bike quickly and easily. Your data will be automatically and safely entered into our system. You will receive a confirmation email at the address you provided. Please also check your spam folder if you don’t receive it. If you don’t get a confirmation email, you can use the contact form to check with us whether your bike was correctly registered.

Your benefits of registering your bike:

1. By registering your bike or e-bike, we can contact you directly in the rare event of a recall. If you also give us your consent to send newsletters, we can keep you informed about new features that are specifically relevant to your bike.

2. When the police recovers stolen bicycles, they may check with us for registered owners of recovered bikes. If you registered your bike, we could provide your address to assist the police in returning your bike to you.

3. Additionally, we use your registered data as a quick way to verify your warranty claims once the statutory warranty period has expired. However, your warranty claim does not depend on registering your bike; your proof of purchase is sufficient for this.

Please fill out the form completely and click “Submit.” Fields marked with * are required.

If it’s not listed on your receipt: You can find your frame number on the sticker located on the down tube. This number starts with WTU.