Lei Tze Huan Use{ (220-age-RHR)+RHR}* 60 percent or 80 percent of your target heart rate. This formula will give you an indication on your training intensity. However, there is +-10 beats different by using this formula.
10 小時前發佈

Lei Tze Huan The best way to monitor training intensity is to have a polar on you during exercise so you can constantly monitor your heart rate during submaximal or maximal exercise
9 小時前發佈

運動中或運動後立即測量一分鐘。

或可配戴最經濟型號的「Pola」廠牌心率監測器，價格約１５００新台幣，每天使用都可以用兩年。