It's time to work for that six pack! If you want the burn, the shred, the pack, then get through this ab blaster. Work hard now to get the pay off later. You will only need a stability ball for a short stretch at the end - so if you don't have a ball, you can still get this workout done!
Wykonaj ten trening z najlepszym sprzętem do ćwiczeń. Zalecamy używanie monitora tętna na pasku do klatki piersiowej Bluetooth lub smartwatcha do optymalizacji treningu i śledzenia wyników.
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