[Closed] Horizon tonight.....exercise

I can't read... what's it about?

3 minutes of HIT per week

Hardly a revolution, HIT has been talked about for decades.

never mind horizon
super fatties v super thinnies is on.
some of them yanks make me look anorexic.......... 😉

BBC article today saves you watching it - only works to boost aerobic fitness if your genes are receptive to it, which many arent , including the doctor chap presenting. Can improve your insulin sensitivity however which is no bad thing. There thats an hour saved when you could be eating a curry and downing lager instead. OR go out riding, but then no one on singletrack forum really does that much doi they.