Online onlyPOLAR T31 Coded Heart Rate Monitor with Chest StrapSold and shipped by Workout For Less Ltd£35.90
Online onlyPOLAR Elastic Chest Strap for T31/T61 Heart Rate Monitor(1)Sold and shipped by Workout For Less Ltd£13.99
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Online onlyPOLAR Polar Elastic Chest Strap Set for T31/T61 Heart Rate MonitorSold and shipped by Workout For Less Ltd£13.99