@newb787 Is this it?
https://web.archive.org/web/20140913010806/http://kettlebellfitnessdk.files.wordpress.com/2010/02/girevoy-sport-and-athlete-preparation.pdf
@maisypolly Is the 3kg TGU a misprint? Maybe I just misunderstand. It just seems very strange for someone who can smash sets of pull-ups to use such a lightweight TGU.