On Sat 1/30 at 1 PM, Chicago Bike Winter kicks off a free bike tour of Lincoln Square led by Lee Diamond of Big Shoulders Realty. Landmarks along the 16-mile route include Victorian mansions, writer Carl Sandburg’s former home, one of architect Louis Sullivan’s final works, and Rosehill Cemetery. Riders will meet (snow or shine) at East River Park (5100 N. Francisco) and will receive free stickers, fleece scarves, gaiters (neck warmers), and balaclavas.