-3
votes
2answers
103 views

What is the biggest force ever produced by an impact from the human body?

What is the biggest force (Newtons) ever recorded for an impact from the human body from a reliable source? Is there an upper limit to the power of any human impact whether it'd be a kick, punch, ...
2
votes
7answers
2k views

What exercises help with explosive hip rotation

For a lot of techniques, such as punches, kicks or even blocks in Karate or other arts you need to use your hip to generate force. I have come to realise, that I cannot generate enough power with my ...
14
votes
3answers
8k views

Good exercises for higher side kicks?

I've been training martial arts for several years but still aren't impressed by the height of my side kicks. I think its a combination of strength and stretching since I can use my hands to lift my ...