Base

ZONE 2 GUIDES FROM BASE

Zone 2,
a little clearer.

Less guesswork. A steadier week.

Practical guides to heart-rate zones, everyday cardio, and the evidence behind it all.

How we write our guides

01 / Apple Watch

Start with your Watch.

Get to know the numbers on your wrist.

02 / Getting started

Find your own rhythm.

Practical ways to make zone 2 part of your week.

03 / Benefits & evidence

Why the steady effort matters.

Aerobic fitness, energy systems and healthy aging. Follow the science behind the habit.

MEET YOUR WEEKLY COMPANION

A little more clarity.
Right in your pocket.

Base brings your recorded zone 2 workouts into one weekly view. On the App Store for iPhone and Apple Watch.

Explore Base Read why we built Base