CAROL Bike

Powered by cutting-edge AI, the CAROL Bike delivers the shortest, most effective workouts, offering double the health benefits in 90% less time. Using Reduced Exertion HIIT (REHIT), it requires just two 20-second sprints to maximize cardiovascular gains for all fitness levels. Its AI algorithm personalizes resistance for optimal performance, while studies show a 12% VO2max boost in eight weeks — twice that of traditional cardio — along with improved metabolic health and reduced chronic disease risk. Built for home and professional use, CAROL Bike combines science-backed training with flexible financing and a 100-day trial, making elite fitness accessible to all.

Presented by CAROL.