70% RM Muscle Building Routine

We value your privacy

Jefit uses cookies to keep you signed in, remember your preferences, and understand how the site is used so we can improve it. Optional cookies power analytics and product insights — they only run if you accept. You can change your choice anytime by clearing your browser storage. Read more in our cookie policy.

70% RM Muscle Building Routine - JEFIT

70% RM Muscle Building Routine

AUTOPLAY

Bulking

Intermediate

Machine strength

Plan Details

The 70% RM Muscle Building Routine routine by mrgonzalezjesus is a 7 day workout plan. It is an intermediate level plan to achieve bulking fitness goals.

New research published in 2021 from a group of researcher's at the University of Cambridge showed 70 percent of one repetition maximum worked best for building muscle. Study author Eugene Terentjev said that their mathematical model suggests that loads of 70% are a more efficient method for muscle growth because too low a load will not activate titin enough, while too high a load will cause exhaustion to the muscles. The idea behind this routine is to use approximately 70% of the most weight you can handle for each of the 21 exercises in the routine. For example, if 225-pounds is the most weight you can handle on a bench press, for one repetition, then you would use about 160-pounds for your sets following your warmed-up set(s). Stray Strong, MICHAEL WOOD, CSCS Jefit Team

Routine detail

Mon

Workout 3: Back & Bicep

Est. 0 min

7 exercises