Join hundreds of cyclists, both individuals and teams, for CowaLUNGa's 21st ride. Escape the noise of the city for a weekend pedaling over rolling hills through northern Illinois into southern Wisconsin.

Choose your challenge - we have cyclists of all ages and abilities that will ride 18, 65, 100, 130 or 190 miles over 1, 2 or 3 days.

Along the way, you'll meet new friends and experience an unparalleled level of camaraderie and support from other cyclists and Respiratory Health Association while helping us achieve our vision of healthy lungs and clean air for all.

50% Off Registration for First-Time Riders: To qualify for this discount, you must have never ridden the CowaLUNGa Charity Bike Tour before. Discount is only available for the Two-Day and Three-Day ride options and only applies to registration fees. Fundraising is required. Offer expires June 15, 2017. To sign up with discounted offer, call (312) 628-0210 or email us.

For more details, visit lungchicago.org/cowalunga.