10-year frame warranty

Built by us. Made to last.

The centrepiece of every bike is the frame. We build every single one ourselves – here in Cologne, at the muli Factory. There’s no other way for us. We want to keep control of the materials and quality. We want to design every weld ourselves. We build bikes that last. That’s why we make a promise: a 10-year warranty on our frames!

Activate the frame warranty now ↓

Secure your frame warranty in just a few steps

To benefit from the 10-year frame warranty, you must register. It’s quick and easy, and must be done within the first 60 days of purchase. You’ll need your frame number and proof of purchase. We’ll, of course, handle your details responsibly. This will allow us to contact you quickly and directly in the event of important product updates or technical information. Please enter your frame number first. If it is already in our system, the full activation form will open.

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muli cares

We’ve decided to manufacture our own products. It’s a lot of work, but it’s the honest way to do things. Behind every muli is a team that has developed the frame itself, tested it thoroughly and refined it over more than 10 years. Not just anyone, somewhere. We’re right here, and we’re here to look after you!

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With Love. And Robots.

At the heart of our metalworking operations lies our automated frame production. Yes, we manufacture our frames using welding robots. Right here at the muli Factory in Cologne-Ehrenfeld. Not only is this incredibly efficient, but it also enables us to achieve a very high and consistent standard of quality. Incidentally, the tubes for our steel frames are manufactured in northern Germany from 100% recycled steel.

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Quality and precision

We guarantee the highest quality and have developed innovative production methods and processes to achieve this. Our in-house metalworking is as precise as it is efficient. Everything we manufacture ourselves is rigorously tested on our own test bench in Cologne – far exceeding industry norms and standards. Would you like to find out more about our Fair Factory?

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All information about the warranty

The extended warranty applies to all muli frames and forks. Naturally, we have to attach certain conditions to this and – in some cases – impose restrictions. If, for example, you have an accident, our Crash Replacement Programme will apply. If you encounter any issues, please contact your specialist dealer or get in touch with us directly. You can find all the information about the frame warranty here:

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FAQs