Like your favourite runners or training shorts, chest straps wear out. Refresh your HRM-Dual with this replacement strap and enjoy years of comfortable heart rate data.
- Soft strap is comfortable and works well with snug clothing like sports bras and jerseys
- Snap off sensor makes the strap easy to wash
- Adjusts to fit chests from 63.5cm to 132cm (25in. to 52in)
