Cortix is a Norwegian company making one thing: a coach for people who ride, run or do both, around a real life.

I'm Halvor Sandstad. I've spent years in endurance sport, most of them on a bike. Over that time I kept seeing the same thing: people who wanted to get better but lacked structure, knowledge and an outside view. Friends and family asked me for plans. The problem was that a plan on paper lasted until the first busy week.
What they needed wasn't a perfect plan. It was a coach that knows what they did yesterday, hears that Thursday no longer works, and changes the week when the plan stops making sense. A good human coach does exactly that, and most people will never pay for one. Cortix is built to do that job, at the price of a pizza.

Work, family and bad weeks are part of the plan, not exceptions to it. A good plan is one that bends without breaking.
Some people train to get faster, some for sessions they look forward to, some to stay fit and feel good. A coach should know which one you are and coach to that.
You should know what you are doing and why, without it getting complicated. At its root, training is simple when it is done right.
Cortix doesn't promise you a time. You do the work. Cortix makes sure it is the right work, at the right time.
You are trusting us with your sessions, your body and your week. Here is what we do with that, in plain words.
7 days free, then $19.99/month. Cancel anytime.