This 15-minute ABS HIIT session uses a medicine ball to add resistance to your core training. Every block runs for 50 seconds, followed by a 10-second break, so you always know what is coming next. In the video I am using a 4 kg (8.8 lbs) ball. Do this workout in the Joy2Move app: https://www.joy2move.net/workouts/15-min-abs-hiit-with-medicine-ball The session is designed for home training in a small space, and it is a follow-along workout with no talking. A beep signals each transition between blocks, so you can simply watch, move, and keep your rhythm without needing extra instructions. The movements were chosen to work the abdominal muscles from different angles while keeping the pace dynamic. Equipment: one medicine ball. If you do not have a medicine ball, a dumbbell works as a replacement for everything except the throwing exercise. Move at your own pace and choose a load that feels right for you today. This workout is perfect if you: - Want a focused 15-minute session for your abs and core - Enjoy interval training with clear work and break timing - Like following along without talking or long explanations - Train at home with one piece of equipment Take it one block at a time and enjoy the work you put in today. RELATED PLAYLISTS ABS & CORE: https://www.youtube.com/playlist?list=PL5plC0cg6M73zL1fDNDgT3KBtEd9mdq-E ALL my Workouts: https://www.youtube.com/playlist?list=PL5plC0cg6M714e298bOMcsFV3pl_irWJE MEDICINE BALL: https://www.youtube.com/playlist?list=PL5plC0cg6M72e-5Rw6yPZRa62PzVKAhlt TABATA & HIIT CARDIO: https://www.youtube.com/playlist?list=PL5plC0cg6M70ECI0TWsmf0_Kinagoglzo