+Critical Mass is a decentralized monthly [Cycling](/wiki/cycling) event where large groups of riders gather to reclaim city streets. It functions as a form of [Protest](/wiki/protest), advocating for bicycle-friendly environments and raising awareness for sustainable urban transport. These rides are often spontaneous and leaderless, taking place in cities worldwide.
+## See also
+- [Bicycle](/wiki/bicycle)
+- [Activism](/wiki/activism)
+- [Urban Planning](/wiki/urban_planning)
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