mutantfitness shared a post on Instagram: "entrenamiento brutal de pecho!! #culturismo #fitness #bodybuilding #gym #fit #fitnessmotivation #bodybuilder #workout #gymmotivation #muscle #fitnessmodel #gimnasio #ifbb #gymlife #a #personaltrainer #bodybuildingmotivation #motivation #culturista #entrenamiento #crossfit #entrenadorpersonal #muscles #nopainnogain #palestra #fisicoculturismo #motivacion #powerlifting #bodyfitness #trainingmotivation". Follow their account to see 49 posts.