
Costing £2,995, CAR.O.L, which stands for CARdiovascular Optimization Logic, is the scientifically proven exercise bike that uses AI (artificial intelligence) to give you a bespoke and highly efficient HIIT workout. Only 2 x 20 seconds of intense work over three sessions a week pushes your body to its limit without you (supposedly) even breaking a sweat.
So how does it work? Using AI, the bike automates and personalises, with constantly self-learning algorithms to optimise your workout, just like having your own scientist calibrating every session.
Audio and visual prompts guide you through each session to give you the optimum cardio workout, slowing you down if you’re working too hard and making you work harder to get you to your peak.
As your body goes into flight mode, a session will rapidly deplete glycogen stores and burn fat, supercharging your workout.

Anyone with a pre-existing health condition is advised to seek medical advice prior to using CAR.O.L. As with all exercise programmes, users are advised to check with their GP if they have any undiagnosed conditions that would prevent them from using CAR.O.L.
For more information, visit carolfitai.com; you can also find the bikes (to try and buy) at Selfridges, Oxford Street, London.