COROS Heart Rate Monitor Band Sunglasses PWRRUN PB ensures every step

PWRRUN PB ensures every step is met with a springy

Durable trail-ready construction for off-road use

Weight: 226g

while the 7 mm heel drop supports a natural stride

COROS Heart Rate Monitor Band Sunglasses PWRRUN PB ensures every stepCOROS Heart Rate Monitor Band The COROS Heart Rate Monitor Band is a replacement armband designed specifically for use with the COROS Heart Rate Monitor, providing runners and athletes with a comfortable, secure fit for accurate heart rate tracking during every session. Whether you are a daily runner, marathon athlete, trail runner, or someone training with structured heart rate zones, a reliable fit is essential for collecting accurate data. The