@leo.moves: Stronger knees with „Sissy Squats“ 🔥 ⠀ When done correctly and in a safe way, they are a great exercise for strong knees, quads. Feel free to try these progressions to work your way towards the full Sissy Squat 💪🏼 ⠀ Follow me for more fitness inspiration and guidance ✅ #bodyweighttraining #getfitchallenge #personaltrainer