plank for 20 seconds, bicycle crunch for 20 seconds, 15 crunches, 15 pushups, 20 second bridge, russian twists for 20 seconds, panther shoulder tap for 20 seconds, dead bug 20 seconds, 15 side bends, c-curve for 20 seconds.

core workout

per en/la

Tauler de classificació

Estil visual

Opcions

Canvia de fonament

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