Query. Heart rate % for effective muscle strengthening.

• davidche

  19 Sep 07, 02:13

  What heart rate % is best for building of the muscles and less fat burns. Thanks
• galapogos

  19 Sep 07, 08:26

  No......
• davidche

  19 Sep 07, 14:48

  Found on the web that most aerobic exercises desire 60%. Anearobic is 70%
• galapogos

  19 Sep 07, 19:48

  They're wrong.