Don’t let your bicycle fall in disrepair like Grounder and Scratch. Check your bike over before every ride and keep it well maintained like our good friends Sonic the Hedgehog and Miles “Tails” Prower.
Update:
Here is a great resource for bicycle safety checks and other information at League of American Bicyclists. – Thanks Shane of Eugene Safe Routes to School for the link!
PSA from the 1993 TV series The Adventures of Sonic the Hedgehog.
Bread Bike 
Yes… but what should you check?!
Here’s what. The ABC Quick Check
Air
Brakes
Chain, Crank, Cassette
Quick releases
Check with a look for loose or broken parts and a short easy spin to start.
Found at: http://www.bikeleague.org/resources/better/beginningcycling.php
And brought to you by Eugene Safe Routes to School =)
Thanks for the link. I wanted to add that information in, I updated the post.
IS THAT A CO-MOTION OR A BURLEY?
clearly Ground and Scratch ride a “Tandem Shaped Object.”
Also, 0:25-0:26…
😆 They certainly are not Co-Motions or Burleys. Just some TSO’s, they just have a downtube connected to the bottom brackets, no other support. The frames would have so much flex.