Damus
JokerHasse · 1w
GM I did a 10k recovery run yesterday with 4x30-20sec strides. Looking at my top speed on the strides I went fast, top speed 2:33. New PR since I started doing this a few weeks back. David and Me...
Fake Pilot profile picture
Cool to read... πŸ˜€ Have you tried the Norwegian Protocol? 3 min slow, then 4 min 85-95% max HR, then repeat 4 times. Gold standard training method for increasing VOβ‚‚ max. It's been shown to improve VOβ‚‚ max in as little as one training per week.

A study involved 50-year-old untrained individuals who used the Norwegian 4x4 method. After 2 years of training, researchers found their hearts was β€œ20 years younger” after including the protocol once a week in their training regime.

Another study compared low intensity, lactate threshold, 15/15 intervals (15 seconds on & 15 off) & the Norwegian protocol. The types of cardio that increased V02 max the most were the 15/15 intervals (+5.5%) & The Norwegian Protocol (+7.2%)
https://pubmed.ncbi.nlm.nih.gov/17414804/
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JokerHasse · 1w
Yup 4x4 is a classic one. I do a variation of that one almost every week in training 😁 Are you running now?