Discover exactly which muscles sit-ups and crunches work. Learn about primary movers, secondary muscles, and how variations change muscle activation.
JonasDiscover exactly which muscles push-ups work. Learn about primary movers, secondary muscles, and stabilizers, plus how variations change muscle activation.
JonasDiscover exactly which muscles the leg press works. Learn about primary movers, secondary muscles, and how foot placement changes muscle activation.
JonasStuck at the same bench press weight? Learn proven strategies to break through plateaus including programming, technique fixes, and accessory exercises.
JonasMaster the bench press with our complete technique guide. Learn proper setup, grip, bar path, breathing, and form cues to build strength safely and effectively.
JonasDiscover exactly which muscles the deadlift works. Learn about primary movers, secondary muscles, and stabilizers, plus how variations change muscle activation.
JonasDiscover exactly which muscles the chest press machine works. Learn about primary movers, secondary muscles, and how grip variations change muscle activation.
JonasDiscover exactly which muscles burpees work. Learn about this full-body exercise targeting your chest, shoulders, legs, and core, plus how variations change activation.
JonasExplore every bench press variation from flat to incline, decline to close-grip. Learn when to use each variation and how they target different muscles.
JonasLearn how to bench press safely with or without a spotter. Covers proper spotting technique, safety pin setup, the roll of shame, and when to stop a set.
JonasDiscover exactly which muscles the bench press works. Learn about primary movers, secondary muscles, and stabilizers, plus how variations change muscle activation.
JonasIdentify and correct the 10 most common bench press mistakes. Learn what causes these errors, why they're problematic, and how to fix them for better results.
JonasDisclaimer: Information provided by this site is for educational purposes only and is not intended to be a substitute for professional medical advice specific to the reader's particular situation. The information is not to be used for diagnosing or treating any health concerns you may have. The reader is advised to seek prompt professional medical advice from a doctor or other healthcare practitioner about any health question, symptom, treatment, disease, or medical condition.
