@pietroboselli: Quick abs sesh for you to try, and one of my personal favourites. Challenge a friend to try this too. 1) Hanging leg raises: straight legs, feet all the way to the bar, controlled descent (no swinging). 5 sets as many reps as you can. 2) “Crunch-ups”: I call them like this because it’s a reduced-range sit up, closer to a crunch. Good isolation of the rectus abdominis. 5 sets to failure. 3) Weighted isometric twists: holding a 45 deg torso angle isometrically, perform the twists holding a dumbbell or kettlebell. 4 sets, increasing the weight progressively. The last set should be heavy and slow. (But build up to it gradually to avoid straining your back). 4) Parallel bars leg raises: A good finisher for the core and the back stabilisers. 3 sets to failure. Legs straight. #Abs #AbsWorkout #MiamiBeach #PietroBoselli