The crew came first
Built by showing up.
Built to last.
Unbroken turns the accountability of a real training crew into a place more people can find their people and keep going.
A real streak. A real crew.
200+
Consecutive weekly weighted workouts completed by founder KJ Mazurek.
27 people.
Still checking in.
The crew that kept going after a 2024 summer endurance race.
That crew kept checking in long after the event was over. It had the pieces people needed: a shared standard, a reason to show up, and someone who noticed when they did.
We’re building those pieces into an app: daily proof, one weekly benchmark, and personal and crew streaks that make consistency visible. Recruit, Regular, and Unbroken tiers help a first-timer and a veteran take on the same week.
The standard is high. The culture stays human. Recovery counts. Injuries deserve respect. When someone misses, the message is simple: get back in. Unbroken is in development for people who want to train for life, not just until the next finish line.
Show up. Prove it. Together.
Your crew is waiting.
Bring your training partners—or help shape the first version with us.