The CAROL bike is a revolutionary exercise bike that uses AI technology to deliver personalised, high-intensity workouts that provide the same cardio benefit of a 45-minute run in just an 8-minute ride.

Reduced Exertion High-Intensity Training (REHIT):

The CAROL bike is based on the principle of Reduced Exertion High-Intensity Training (REHIT) that was developed in a lab, studied by scientists, and refined by CAROL to ensure maximum results.

Personalised Workouts:

The CAROL software tailors each workout to the user by calculating a personalised resistance level, removing the need for dials or user input. All you need to do is get on the bike, start pedalling and let CAROL do the rest.

Maximum Benefits in Minimal Time:

With the CAROL bike, users can enjoy maximum health and fitness benefits while minimising their time spent in the gym. The bike is a great option for people who have busy schedules or simply want to maximise the benefits of their workout.

What People Are Saying

The Carol bike is the perfect solution for busy people who want to get fit. It’s a game-changer.” – Jillian Michaels, fitness expert and author.

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High-Performers Who Use Arx

“I’m really excited about using it and the refinements over the last few years have been night and day.”

Tony Robbins

Author, Entrepreneur, Philanthropist

“ARX is awesome. You will pile on muscle and strength doing one, 15-minute workout per week. It’s nuts!”

Ben Greenfield

Greenfield Fitness Systems & Kion

“There is no way to get this type of exercise with weights. ARX is the future of exercise.”

Dave Asprey

Bulletproof & Upgrade Labs

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