Bike Geeks

31 members Latest Activity: Oct 20, 2016

Cyclist I.T. Nerds.  Group to support Julie with…

Idaho Stop

51 members Latest Activity: Apr 7, 2021 Group for support of implementing the "Idaho Stop" in Chicago, allowing cyclists to treat Stop signs as Yield.

North~Side Critical Mass

177 members Latest Activity: May 1, 2019

For those that would like to lead a ride,map,and or just don't like the C.C.M. because of different reasons. Come join our HAPPY - FRIDAY Spirt!…

Bike Movers

58 members Latest Activity: Oct 30, 2014

HAVE TRAILER, WILL MOVE! Join & be notified when free bike movers are needed. We show 'em what bikes can do!

Cycling Sisters

132 members Latest Activity: Aug 11, 2017

Cycling Sisters mission is to increase the number of women who ride bicycles for transportation, and to increase the confidence and comfort of…

Chicago Naked Ride

125 members Latest Activity: Jun 8, 2018

Critical Mass discussion

261 members Latest Activity: May 30

For discussing anything Critical Mass. Your loves, your hates, things you would like to see more or less of, theory, hooligans.. Any topic open…

Midnight Marauders

401 members Latest Activity: Nov 18, 2021

If you know who we are you know how we roll.

vintage road bikes

142 members Latest Activity: Mar 1, 2021

for those who dig the vibe of the road bikes of the 70's 80's and early 90's with all their downtube shifting glory.

Map Makers

33 members Latest Activity: Feb 4, 2015 People who have developed routes for group rides.

Velo Yoga

70 members Latest Activity: Aug 15, 2014

We are the ones that bike to the yoga studio with our yoga mats slung over our backs. We put our helmets next to our mats while we practice yoga.…