The top DR brands on YouTube?
They’re not “creative geniuses.”
They’re companies that test 5,000–10,000 ads… and survive the 9,900 that fail.
Where does a system like that come from?
Strangely enough, Norwegian triathlon.
A 27-year-old went from Olympic gold to a world-record Ironman in three months using a training model that looked insane: low-intensity volume, controlled threshold work, and lactate meters mid-workout.
Everyone mocked it.
Then it broke the sport.
And the kicker?
It’s the exact blueprint for building a D2C creative testing engine that compounds learning, caps downside, and never blows up your business.
Funnel of the Week Co-Founder Brat Vukovich just published a deep breakdown inside The Dashboard, showing how this triathlon model maps perfectly to ad testing — and how the best brands use it to out-learn everyone else.
Have a focused week,
The Funnel of the Week Team
PS - The Dashboard is where Brat shares weekly notes on building Bratrax, buying media, and making sense of performance data - without the fluff.
PPS - Send this link to a friend who needs it: blog.bratrax.com
