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Das Programm wurde vor gut zehn Jahren von der ehemaligen Rennluferin Kim Reichhelm initiiert
Aim for at least 30 minutes of moderate-intensity cycling, 4-5 times a week
Because there is currently no helmet sensor data for semi-professional or professional football players, collegiate data from the PEM were used to approximate these levels of play
The Department of Defense manages the GPS network in the United States, a series of 33+ satellites that transmit both positional and timing data
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