X-Tend | W1 Giorno 2 – Aerobic interval training AIT

X-Tend | W1 Giorno 3 – Strong core and mobility booster

X-Tend | W1 Giorno 4 – Aerobic interval training AIT

X-Tend | W1 Giorno 5 – Legs and booty strength booster

X-Tend | W1 Giorno 6 – Riposo

X-Tend | W1 Giorno 7 – Strength and conditioning challenge