We're excited to announce that IDSA Chicago is hosting Coaster Break, a bike-riding and sketch competition event, this Friday, July 31st:

IDSA will be joining Chicago's Critical Mass. Please ride your bikes to Daley Plaza (look for the pink flamingo noodle), where we will meet and ride as one group throughout the streets of Chicago, cruising on our two-wheelers and reliving those exciting parade moments from our childhood days.

But showing off your riding skills is only half the fun! Following the ride, we will head over to The Blind Robin, for a sketch competition on white drink coasters. Prizes will be awarded to those who exemplify design talent in various categories.

Coaster Break with IDSA Chicago Friday, July 31, 2009 5:30pm, rain or shine Daley Plaza, Dearborn & Washington, Chicago. *look for the pink flamingo noodle! Free (drinks/food not included).