A quick definition: A fixed-gear bicycle (or fixie), like the very first safety bicycles introduced in 1885 by John Kemp ...

Collins wrote, “In 1963, Mooney tweaked the M20C Mark 21 and added the M20D to the line. Dubbed the Master, it is a fixed-gear airplane with the option to convert it to a retractable.

“I like to ride. Fixed gear, steel frame, no brakes. The bike cannot coast. The pedals never stop turning. Can’t stop. Don’t want to either.” It’s kind of a silly movie, but with those six sentences, ...