Choosing the right flyer and ratio is one of the most overlooked parts of spinning—and one of the most important.

If your wheel ever feels too fast, too slow, or difficult to control, the issue usually isn’t your skill. It’s your setup.

At its core, the flyer and ratio determine how your yarn behaves:
how much twist is added, how fast your wheel spins, and how comfortably you can work.

This guide breaks it down simply so you can match your setup to your spinning goals.