one of the biggest monthly critical mass bicycle demo's in the world: CM BERLIN. last friday 28 july over 3000 people joined the summer bike rave in berlin with soundsystems, decorated bicycles and many cyclists who celebrate bicycling together.

from 8 pm till 1 am the bike caravan cycled over 45 km. a mixture of reclaim the streets, street rave and positive protest to advocate for safe and healthy urban traffic as an alternative against car dominance. the critical mass july included: cycling at the runway of the abandoned airport berlin-tempelhof; lots of angry car drivers at intersections who had to wait 10 to 20 minutes for the bike caravan; cycling under the crescent moon; occupying the big roundabout großer stern at the tiergarten by cycling in circles and blocking all cars. berlin bike route map – july 2017