我建議heart rate reserve.

來源: Ridetolight 於 2025-05-28 09:25:09 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

Zone2 是會變的，你就不要到zone2 的上端，過一陣子，fitness 變化，你就可以conversation.

我的最大心率也是185，zone2 上限是155.

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