have you guys heard any research on this?

http://ezinearticles.com/?Two-Important-Hormonal-Benefits-from-Kettlebell-Compou nd-Exercises&id=1041055

Another person riding on the current kettlebell fad. Prolly leading to selling some kind of b.s. "kettlebell certification" lol. what a joke.

This isn't really about K-bells, but heavy complex training oppose to isolation training and naturally increasing testosterone production. Any specialist in the field TRT will tell you this is commonly known fact.

willis: kettlebells are only mentioned in the last two sentences of the article.

i believe the article's main focus was the effect of compound exercises on hormone levels, specifically testosterone and GH.

no, willis is right.

you are all jokes.