Madmen Bicycle
IJburglaan 440, Amsterdam

Tuesday to Friday 09:00—18:00
Saturday 12:00—16:00

Vintage Custom Build
We like to assemble new and recycled parts into fresh bikes. Bring in your own old frame to have it rebuilt as a single speed or fixed gear, or as a new city bike. We also have some frames in the shop. Come by and let’s build something unique together!

We also always have some bike projects in the shop. Nothin is too odd for us, we love a challenge and cherish the stories of vintage frames and bike parts.