Top 30 Female Fitness Models to Follow in 2023 Fitness VoltInstagram is a well-liked social media platform that showcases a variety of fitness enthusiasts, including fit bodybuilders. If you happen to be enthusiastic about fitness and looking for inspiration, these Instagram accounts featuring shapely athletic individuals will definitely pep you up. With Insta, you are able to find an array of fit models who motivate followers through their commitment and commitment to fitness.