![Anyone have any tips on how to stop these big lines happening? I use a garmin HR strap and haven't had an issue with it for the past 2 months of F45. Anyone have any tips on how to stop these big lines happening? I use a garmin HR strap and haven't had an issue with it for the past 2 months of F45.](https://i.redd.it/kpcsobqywa241.jpg)
Anyone have any tips on how to stop these big lines happening? I use a garmin HR strap and haven't had an issue with it for the past 2 months of F45.
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Road Trail Run: Garmin Forerunner 55 Initial Review: Accurate, Legible, 33g Light, Full Garmin Eco System, $200
Road Trail Run: Garmin Forerunner 55 Initial Review: Accurate, Legible, 33g Light, Full Garmin Eco System, $200
![Garmin Forerunner 45, 42mm Easy-to-use GPS Running Watch with Coach Free Training Plan Support, Black : Everything Else Garmin Forerunner 45, 42mm Easy-to-use GPS Running Watch with Coach Free Training Plan Support, Black : Everything Else](https://images-na.ssl-images-amazon.com/images/I/510f1XnOOTL.__AC_SX300_SY300_QL70_ML2_.jpg)