The suit that buys 1% of running economy: why aerodynamics has nothing to do with it
adidas claims the Techfit Endurance Suit improves running economy by βmore than 1%β β around 48 seconds over a two-hour marathon. The interesting part: the manufacturer does not say this is about airflow. Polyurethane tapes stabilise the pelvis.
Ekaterina Gromovaβ’
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