Join MoBo Bicycle Co-op for a class on tuning up your brakes and gears. Free with $20 membership. 7-9 p.m. July 24. The Village Green, 1415 Knowlton Ave., Northside, www.mobobicyclecoop.org.
The National Underground Railroad Freedom Center opens its doors for FreedomFest. Admission is free all day and includes kids activities, gospel music and more. Free. 10 a.m.-6 p.m. July 26. 50 East Freedom Way, Riverfront, 513-333-7500.
Join the Xavier University Women's Center for The Solution to Weight: Healthy Living and Self-Acceptance, a discussion of rising obesity rates and its related diseases. Free. Noon-1 p.m. July 30. Xavier Women's Center, 1415 Dana Ave., Evanston, 513-745-3940 or firstname.lastname@example.org.
Cycle Columbia Parkway at the 27th annual Morning Glory Bike Ride starting at 4:30 and 5:30 a.m. Aug. 3. It's a 17-mile group ride hosted by the Miami Group Sierra Club. Learn more at www.tobuta.com/mgr2006/ FAQ00004.htm.
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