Polar Vantage V2 Silicone Strap Black

The Polar Vantage V2 strap is a strap for adjusting your Vantage V2 GPS heart rate monitor. It is very easy to change, and its patented design ensures an excellent fit around the wrist and excellent heart rate measurement. Choose your favourite from the wide variety of colours.Features:- Both sizes are included in the package (S, M/L)- Size S: wrist circumference 120-190 mm- Size M/L: wrist circumference 145-215mm- Strap material: Silicone- Buckle material: Aluminium