Here is the full arm burner! It goes for just over 3 minute..
Added 2023-08-05 01:39:04 +0000 UTCHere is the full arm burner! It goes for just over 3 minutes. Each set is about 20 seconds long and change without break! Then we finish with 20 push ups before resting, We usually do this after a big boxing sparring class! Keep your elbows at shoulder height
