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Upgrade Your Ride
Note: new CAROL Bike orders come with one free Heart Rate Chest Belt.
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Dave Asprey, the father of biohacking, names CAROL Bike as the ultimate cardiovascular exercise hack in his book Smarter Not Harder. CAROL isn’t just the smartest, most effective exercise bike he’s tried—every workout is backed by science too.
Use code DAVE at checkout for £100 off.
CAROL’s science-backed workouts make it the world's most effective exercise bike. In fact, Dave Asprey is such a believer in the cardio biohacking power of CAROL that he mentions it as his cardio of choice in his book Smarter Not Harder. You'll also find CAROL Bikes at all of Dave Asprey's Upgrade Labs, which are the world's first Human Upgrade Centers.
Shortest, most effective workouts
Just 5 minutes, 3x a week. Scientifically proven to deliver results and designed for time-poor people.
Personalized to your fitness and goals
CAROL Bike's AI-personalization makes it suitable for any age and fitness level.
Significant results in 8 weeks
CAROL Bike is proven to improve your VO2max by 12% in just 8 weeks, effectively turning back the clock by 10 years on your physical fitness.
"I’ve been training for a half marathon and since adding CAROL Bike to my daily routine in the past 2 weeks, my VO2max has gone up 5% already."
"My CAROL Bike has been great to help me achieve greater fitness and power without the time investment but with all the fun!"
"It's easy to fit a quick 5-minute workout in, especially if you don't need to shower after your workout!"
"It is a keystone health habit builder that not only makes you feel better but makes you more conscious of acting in healthier ways throughout the day."
"Dropping 2.6% bodyfat in ~8 weeks for someone who prioritizes a healthy lifestyle is no easy feat. I’d go so far as to label it as a gamechanger."
"If you’re looking for a quick, effective biohack to improve your cardiovascular health, increase your endurance in an efficient way... this seems to be the move."
"CAROL has been a really great way for me to keep active, for me to keep moving without putting too much stress on my body."
Dave Asprey talks with CAROL CEO and co-founder, Ulrich Dempfle, about the scientifically proven benefits of CAROL Bike.
“It’s the rapid onset of glycogen depletion that makes the difference. So it’s exactly that slope of the curve that releases the signaling molecules that tells your body it has to get fitter and stronger.” – Ulrich Dempfle, CAROL CEO
Get Fitter
Improve your cardio fitness by 12% in just 8 weeks.
Save Time
Get all the benefits of a 45-minute run in just 5.
Live Healthier
Reduce your risk of type 2 diabetes by 62% – and your blood pressure by 5%.
Live Younger
Improving your VO2max by 12% is like turning your body clock back 10 years.
Read real reviews from riders who’ve experienced CAROL’s benefits themselves.
Order CAROL Bike now, try it for yourself—and build a habit that lasts.
£100 Off
Use code DAVE at checkout for £100 off your CAROL Bike.
100-Day Home Trial
Try CAROL Bike at home for 100 days. And if it’s not for you, return it and get a refund.
Free Delivery
If you live in the UK, get your new CAROL Bike delivered for free.
0% Financing
You can buy your CAROL Bike with Klarna. And pay just £207.92 for 12 months at 0% APR.
All rights reserved © 2024. CAROL is a trading name of Integrated Health Partners Limited (IHPL). IHPL is authorised and regulated by the Financial Conduct Authority, with FRN 929913 and address 167 City Road, London, EC1V 1AW, UK. IHPL acts as a credit broker and not a lender, offering credit products in the UK provided exclusively by Klarna Financial Services UK Limited.
Download our FREE guide to discover the best science-backed strategies to enhance your longevity.
Order Summary
Note: new CAROL Bike orders come with one free Heart Rate Chest Belt.
Subtotal
All transactions are secure and encripted.