How do Bike Gears Work? | Design Squad

By admin | June 25, 2018

How do Bike Gears Work? | Design Squad

http://pbskids.org/designsquad/video/how-do-bike-gears-work/

Get into gear and maximize your biking speed. Ready, set, go!

For more Design Squad Nation, go to http://pbskids.org/designsquad

Posted in 10 Speed Bicycle Media and tagged