Examples include the Netherlands, Denmark, Germany, Belgium (Flanders in particular), Sweden, Italy, China, Bangladesh and Japan.
There are also towns in some countries where bicycle culture has been an integral part of the landscape for generations, even without much official support.
Critical Mass and World Naked Bike Ride), art bikes displays, printed-word materials (such as blogs, zines and magazines, stickers, and spoke cards), and the publication and distribution of books (such as: Thomas Stevens's Around the World on a Bicycle, Mark Twain's essay "Taming the Bicycle" and H. G. Wells's novel The Wheels of Chance).
These hybrid groups often organize activities such as competitive cycling, fun rides, protests, and civil disobedience, such as Critical Mass.
Examples include Boulder, Minneapolis, Austin, Philadelphia, Madison, Seattle, and Portland—all cities that promote bicycle culture.
San Jose Bike Party is another example of a large monthly social ride that regularly exceeds a thousand riders.
Typically there are two regroup points allowing slower riders to catch up, which include music and food trucks.