"Bike Maintenance 101" takes place at Recycle-A-Bicycle at 35 Pearl St. in DUMBO and teaches participants how to change a tire, clean bike chains, and adjust brakes and derailleurs. The workshop also provides tips on how to ride safely on city streets.

Plus, participants get a toolkit to get them out of sticky situations while on the go in the city.

The class lasts four hours and costs $60, which directly supports youth job training and environmental education.