Posted inFitness LES MILLS | What is LES MILLS GRIT? Posted by By December 20, 2023 Post Content https://www.youtube.com/watch?v=C0PNGMzsFPkRead MoreShare this:PostLike this:Like Loading... Post navigation Previous Post LES MILLS | What is LES MILLS CORE?Next PostLES MILLS | What is LES MILLS SPRINT?