Anonymous wrote:You can just start with the test.
Or you can set your power zones manually using basic info (including your top output in 20 minutes, which I just estimated from a 45 minute class). I never do the FTP tests because I’m not looking to improve or build or do a race or anything. I just like the Powerzone classes.
OP, I’d set your zones manually then take a class and see how you like it. If you’re really into it and want to build and get better, you’ll want to do an FTP test to start and then retest regularly. If you’re like me, you’ll just work powerzone classes into your routine.