my vo2 max keep decreasing. Any advice on how to improve this? : Garmin
Validation of Garmin Fenix 3 HR Fitness Tracker Biomechanics and Metabolics (VO2max) in: Journal for the Measurement of Physical Behaviour Volume 3 Issue 4 (2020)
Garmin Fenix 3 HR w/ Sapphire Lens
Garmin Fenix 3 HR Watch buy and offers on Trekkinn