Critical Mass Nairobi

23/08/2026

This has to stop ⛔🙅

Surely why put a people at risk racing you cars on public road

18/08/2026

Get ready to roll, Nairobi!

Join us for our next Critical Mass ride on August 29th, 2026!

We're excited to hit the streets for a super easy and flat ride covering 30 km. It's the perfect opportunity to enjoy a leisurely cycle, connect with fellow cyclists, and show our presence on the roads.

Event Details:

* Date: Saturday, August 29th, 2026

* Meeting Point: Jeevanjee Gardens, Monrovia Street, CBD

* Meeting Time: 8:00 AM

* Start Time: Exactly 9:00 AM

* Distance: 30 km

* Route Difficulty: Moderately easy.

* Estimated End Time: 12:30 PM.

This is a fantastic chance to enjoy a stress-free ride and build our cycling community. So, pump up your tires, grab your helmet, and let's make some noise!

Invite a friend to invite a friend! The more, the merrier.

See y'all there!

13/08/2026

Teaching the next generation of riders isn’t just about balance and pedaling—it’s about giving them the confidence to claim their space on the road safely. 🚴✨

During the latest edition of Toto Mass, we had the incredible privilege of bringing the young ones together for an unforgettable day of learning, laughter, and empowerment. Legendary cyclist David Kinjah joined us to share vital safety tips and inspire our young riders on how to navigate the streets of Nairobi with confidence.

From understanding Non-Motorized Transport (NMT) corridors to mastering basic hand signals, street positioning, and helmet safety, watching these little ones absorb every lesson was nothing short of inspiring. Every child on two wheels represents a brighter, cleaner, and more inclusive future for urban mobility in our city.

When we empower our children today with safety and awareness, we build a safer, more respectful cycling culture for tomorrow.

Together, let’s keep our streets safe and keep our young champions rolling! 🇰🇪🚲❤️

28/07/2026

🚲✨ **GET READY FOR NAIROBI TOTO’S MASS!** ✨🚲

Calling all young riders, parents, and bicycle lovers! It’s time to pump up those tires, strap on your helmets, and join us for a fun-filled day on two wheels at the upcoming **Toto’s Mass** organized by **Critical Mass Nairobi**!

Whether your young ones are riding on two wheels, using training wheels, or pushing their favorite balance bikes, this event is all about joyful riding, building confidence, and promoting road safety for our young cyclists in a safe, guided environment.

📅 **Event Details**

* **Date:** 9th August, 2026

* **Start Time:** 9:00 AM EAT

* **Distance:** 17 km (kid-friendly pace with supportive marshals!)

* **Start & Finish Point:** Children’s Traffic Park

🎈 **What to Expect**
* **A Safe & Exciting Group Ride:*
* A fun, marshaled route tailored for young riders to enjoy the thrill of cycling together.

**Traffic Safety & Skills:*
* An awesome opportunity for kids to learn real-world cycling safety rules right from the Children's Traffic Park setup.

*Community & Fun:** Connect with other cycling families, share stories, and make new friends along the way!

# # # 📝 **Important Reminders for Parents & Guardians**

* **Check the Bikes:** Kindly ensure all bikes are in **tip-top condition** before arrival (check tire pressure, brakes, and chains!).

* **Safety First:** Helmets are mandatory for all young participants!

* **Snacks & Hydration:** Kindly carry some snacks, water, or cash to keep the young champions energized throughout the morning.

📞 **Contact & Details**

* **Website:** criticalmassnairobi.org

* **Email:** [email protected]

* **Phone/WhatsApp:** +254 755 821 660

* **Socials:** Critical Mass Nairobi (Facebook, X, Instagram, TikTok)

Let’s advocate for safer roads for every cyclist—starting with our youngest! *

*See you all on the 9th of August!** 🚴‍♂️🚴‍♀️🎉

10/07/2026

Get ready to roll, Nairobi!

Join us for our next Critical Mass ride on July 25th, 2026!

We're excited to hit the streets for a super easy and flat ride covering 30 km. It's the perfect opportunity to enjoy a leisurely cycle, connect with fellow cyclists, and show our presence on the roads.

Event Details:

* Date: Saturday, July 25th, 2026

* Meeting Point: Jeevanjee Gardens, Monrovia Street, CBD

* Meeting Time: 8:00 AM

* Start Time: Exactly 9:00 AM

* Distance: 30 km

* Route Difficulty: Very easy & flat

* Estimated End Time: 12:30 PM.

This is a fantastic chance to enjoy a stress-free ride and build our cycling community. So, pump up your tires, grab your helmet, and let's make some noise!

Invite a friend to invite a friend! The more, the merrier.

See y'all there!

22/06/2026

Short Recap of the Critical Mass Need For speed Race June Edition 🔥

We keep on growing slowly but surely.

21/06/2026

Scenes from the Need4speed June edition. It was a exhilarating…

16/06/2026

🚴‍♂️ CRITICAL MASS NAIROBI: NEED FOR SPEED Race! 🚴‍♀️

Nairobi, are you ready to turn up the pace? It’s that time of the month again!

Dust off your helmets, pump up your tires, and get ready for an exhilarating ride through the Bypasses.

Prize money plus Awards to be won at Zero Entry fee for competitive cyclists.

Course record average speed 41.3KPH if broken

Position 1,2,3 Men & women.
Veterans category

Whether you are a seasoned speedster or just looking to push your limits, this ride is for you!

You can also join in and have fun.

📍 The Details:
* **Date:** Sunday, June 21

* **⏰ Time:** Meet up at **7:30 AM** sharp!

* **🏁 Start/Finish Point:** Jeevanjee Gardens

* **💰 Entry:** Entirely **FREE!**

*Distance* : 78Km

# # # 🎒 Quick Checklist Before You Ride:
1. **Check Your Rig:**
2. **Fuel Up:**
3. **Safety First:** Helmets are highly encouraged. Remember, **Cyclists' Lives Matter!** 🟡⚫

#📞 Connect With Us:
* **Phone:**
+254755821660

* **Web:** criticalmassnairobi.org

* **Email:** [email protected]

* **Socials:**
(FB, X, IG, TikTok)

16/06/2026