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JetBlack Heart Rate Monitor
Track and monitor your heart rate data while training, and verify your performance while racing with the JetBlack Heart Rate Monitor. It uses a tried and true chest strap that is comfortable with a universal fit.
Track and monitor your heart rate data while training, and verify your performance while racing with the JetBlack Heart Rate Monitor. It uses a tried and true chest strap that is comfortable with a universal fit.
$12.51
Original: $41.71
-70%JetBlack Heart Rate Monitor—
$41.71
$12.51Description
Track and monitor your heart rate data while training, and verify your performance while racing with the JetBlack Heart Rate Monitor. It uses a tried and true chest strap that is comfortable with a universal fit.
