in tibetan white crane we have a special 2 man drill like the popular sam sing ( 3 stars ) for forearms conditionning . but in our system this drill is longer than 3 stars and incluiding kicks conditionning .
in choy lay fut there is a special drill called in the lee koon hung lineage " ng lun kuen " and is also a 2 man conditionning drill .
( and is show and explained in the new wodden dummy instructional video from master li siu hung from the lee koon hung association . www.leekoonhungkungfu.com )

2 days ago i'd was reading a note from southern chow gar mantis how they conditionning forearms with bamboo sticks .

so , i am starting this topic for hear all differents ways and exercices for conditionning and special trainning . they can come with metal rings , sand bags , jars , etc .

i hope have great responses .

thank you .