EF Education & Eight Sleep
The EF Education-Cannondale team use Eight Sleep to improve daily sleep and hence improve recovery.
More: Detailed Eight Sleep Discount & Review
More: Eight Sleep Website
In the pursuit of marginal gains, a better night of sleep will undoubtedly lead to a degree of better recovery and the chance of a better performance tomorrow.
Whilst the impact of marginal gains might not make too much difference to most of us wannabe athletes, improved sleep is one area where many of us could do better.
From personal experience, I know that family and work commitments stop me from getting as much sleep as I would like and that I don’t always feel great in the morning. After three months with Eight Sleep, I’ve found that I sleep a little bit less than previously BUT I feel a whole lot better and more refreshed in the mornings perhaps because I now normally have continuous sleep when previously it was disturbed.
Last Updated on 27 January 2026 by the5krunner
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tfk is the founder and author of the5krunner, an independent endurance sports technology publication. With 20 years of hands-on testing of GPS watches and wearables, and competing in triathlons at an international age-group level, tfk provides in-depth expert analysis of fitness technology for serious athletes and endurance sport competitors.
