Critical Mass Frankfurt (Friday evening)
Frankfurt, Germany · Critical Mass · Social
- When
- Second Friday of the month, 7:00 pm local timeYear-round
- Starts at
- Vor der Alten Oper, Opernplatz, Frankfurt am Main Map ↗
- Distance
- 20 km (12 miles)~2.5 to 3.5 hours
- Pace
- Mass pace, set by the crowd
- Hosted by
- Critical Mass FrankfurtCommunity-run
- Cost
- free
- Kind of ride
- SocialCritical Mass
- Language
- Rides in German
For visitors
Free, no sign-up and no leader. Friday rides drew 220 to 670 riders in June to September 2026; the Sunday rides 40 to 60. Bring lights.
First time on this ride? Here’s the drill
- Bring
- a helmet, front and rear lights (it's a dark-hours ride), water, a spare tube or patch kit, a way to pay for the stop.
- Arrive
- Ten or fifteen minutes before 7:00 pm. Tell whoever's leading that you're new.
- Pace
- Mass pace, set by the crowd.
- Check
- Look at their Facebook page the day of — that's where cancellations, weather calls and start changes get posted.
First group ride? Start here →
About the Critical Mass Frankfurt (Friday evening) group ride
Critical Mass Frankfurt (Friday evening) is a Critical Mass ride in Frankfurt, Germany. It rolls second Friday of the month at 7:00 pm local time from Vor der Alten Oper.
Frankfurt's Critical Mass rolls from the Alte Oper on the second Friday evening, with a smaller Sunday ride at 2:00 pm on the first Sunday. Rides in summer 2026 ran 16 to 24 km. Riders on the platform estimated 460 for Sept 11 and 673 for Aug 7.
Where to find them
Checked Oct 1, 2026 against source 1, source 2. Schedules change. Confirm with the host before you go.