Every year, the organization 'I BIKE BUDAPEST' organizes a critical mass to emphasize the fact that bicycle roads and zones in Hungary need urgent change, and new ones need to be built. In 2019, the gathering was of ten thousand cyclists that went around the main points and sights of the capital, where it could be found all types of characters, bikes pimped to carry flowers, hammocks, dogs, sound systems and many more unique bicycles that covered the city. The event also hosted concerts at different points of the city and a massive picnic at the finish point.