New riders hit an average of 3.2 rides a week, in their first 100 days.

CAROL Bike’s science-backed workouts. The short, smart, simple fit for your life.

CAROL Bike’s AI algorithm calibrates every moment on the bike to you.

CAROL Bike’s Fitness Score lets you track how your fitness is improving.

Seamlessly connect to apps like Zwift, Kinomap, Peloton Digital and more.

Find out whether CAROL Bike is right for you.

Find the perfect CAROL Bike workouts for your health and fitness goals.

Why you should focus on ease of adherence.

CAROL CEO and co-founder, Ulrich Dempfle, shares his advice on setting simple fitness habits.

CAROL's signature 5-minute workout, scientist approved.

Achieve noticeable results within one month of hard work.

Making small, incremental changes to your behavior is the most efficient way of building new fitness habits.

CAROL's signature 5-minute workout, scientist approved.

A morning workout improves your overall health and helps you lose weight.

Discover science-backed strategies to establish a consistent fitness routine and achieve long-term behavior change.

Achieve various fitness goals in 15 minutes or less with these 10 effective workouts.

CAROL’s innovative features not only promote health but habitual exercise—making it easy to form a fitness habit that lasts.

Get started with indoor cycling using these 10 YouTube cycling classes.

5 tips to make your cycling workout more effective.

Choose the perfect exercise bike for effective home cardio.

Discover how CAROL's innovative approach makes fitness a habit, transforming your relationship with exercise.

The choice of the best exercise bike depends on many factors.