22 hours ago, Coach Sommer said:
Hi James,
Completely inaccurate.
The best in the world use chalk. You should too.
Yours in Fitness,
Coach Sommer
It does make gripping the bar easier once you HAVE developed significant gripping strength.
I think James was going at people using chalk as a short cut for gripping the bar longer without putting in the necessary wrist/forearm work.