-
Jeff Nippard – The Powerbuilding System 4x & 5-6x
Low rep sets seem to signal for muscle growth mainly through mechanical tension, whereas high reps sets likely signal for growth primarily through metabolic...
177students$35.00
Low rep sets seem to signal for muscle growth mainly through mechanical tension, whereas high reps sets likely signal for growth primarily through metabolic...
Not a member yet? Register now
Are you a member? Login now