COROS Heart Rate Monitor Colour:Grey with Lime Strap providing extra durability where it

providing extra durability where it matters most

this spike delivers the support and performance you need to succeed

Take the First Step Toward Comfortable Walking

A solution-dyed sockliner provides a soft and supportive base while also helping to keep feet dry during intense activity

Versatile Use: Suitable for running

COROS Heart Rate Monitor Colour:Grey with Lime Strap providing extra durability where itPrecise Data. Total Comfort. Compatible with any Bluetooth heart rate enabled device, the COROS Heart Rate Monitor delivers over 38 hours of continuous accurate heart rate monitoring to track your workouts in distraction free comfort. Sleek and Snug Simpler to wear than a chest strap, our soft fabric band lays flat around your arm and locks in place with its textured surface. The low profile design prevents snagging on clothes or gym equipment,