Question about the Metabolic Challenge Pace

The 30-10-30 metabolic challenge state to reduce the time between sets from week to week, but why ? It is said that it enhances muscular growth, but does someone know by which mecanism ? I ask this because it seems pretty unusual as most programs advise for longer rest between exercises and I didn’t found studies on the effect of a reduced rest time.

I just started the program by the way, feels great even if it’s unusual.

We are after the conditioning effect more than muscular growth, so moving quickly between sets is important.

What if I only have access to a commercial gym? It´s quite impossible to follow tha the time between sets (and reduce week by week). What do you recommend?

Tx :slight_smile:

Go at the least busy time

I.e. i go to LA Fitness at 5am…there is only about 5 people in the gym