In this episode of Hypertrophy: Past and Present, Jake Doleschal and Chris Beardsley break down an isometric method from bodybuilding legend and first Mr Universe, John Grimek. They explore how maximal-effort isometrics can stimulate muscle growth and the key differences between overcoming and yielding isometrics.

Key topics include:

• How isometrics produce hypertrophy
• The role of joint angle specificity
• Yielding isometrics versus overcoming isometrics 
• Practical ways to program isometrics