Dear all,
just think about to upgrade my FR165 to Epix pro gen 2.
FR lags in terms of HR in my runs. I really appreciate if you can show me some of your data in terms of HR vs pace.
I would like to compare (especially with new sensor). If really no improvement I keep my FR165.
thank you in advance!
(Below one of my FR problem as reference. 5 x 1 min of faster pace)