2
votes
2answers
43 views

what kinds of HIIT do/can you do on the treadmill

I am just looking to mix it up on the treadmill, Right now I do 50 minutes running at 8.5mph at 2% incline and then 15 minutes of HIIT 1 minute at 13mph and 1 minute at 5mph alternating at 2% incline, ...
1
vote
1answer
47 views

What is the best way to spend 2h/week on Cardio (Vo2) training for biking?

I'm a 46 year old male. I mountain bike pretty hard at least one day a week. I've been doing High Intensity Interval Training off and on for the last year and it's really improved my Vo2Max (which is ...
3
votes
3answers
1k views

Max Heart Rate for HIIT with weights

I've started doing HIIT with weights and with that have done lots of reading and research. One thing I've read of course is with HIIT you need to increase intensity. When lifting weights should I be ...