• squat challenge • begginer
    • day 1 — 20 repetitions
    • day 2 — 30 repetitions
    • day 3 — pause
    • day 4 — 20 repetitions
    • day 5 — 30 repetitions
    • day 6 — 40 repetitions
    • day 7 — pause
    • day 8 — 30 repetitions
    • day 9 — 40 repetitions
    • day 10 — pause
    • day 11 — 30 repetitions
    • day 12 — 40 repetitions
    • day 13 — 50 repetitions
    • day 14 — pause
    • day 15 — 20 repetitions
    • day 16 — 30 repetitions
    • day 17 — pause
    • day 18 — 20 repetitions
    • day 19 — 30 repetitions
    • day 20 — 40 repetitions
    • day 21 — pause
    • day 22 — 30 repetitions
    • day 23 — 40 repetitions
    • day 24 — pause
    • day 25 — 30 repetitions
    • day 26 — 40 repetitions
    • day 27 — 50 repetitions
    • day 28 — pause
  • plank challenge • 30 days
    • day 1 — 20s
    • day 2 — 20s
    • day 3 — 30s
    • day 4 — 30s
    • day 5 — pause
    • day 6 — 45s
    • day 7 — 45s
    • day 8 — 1m
    • day 9 — 1m
    • day 10 — 1,30s
    • day 11 — 1,30s
    • day 12 — pause
    • day 13 — 2m
    • day 14 — 2m
    • day 15 — 2,30s
    • day 16 — 2,30s
    • day 17 — 3m
    • day 18 — 3m
    • day 19 — pause
    • day 20 — 3m
    • day 21 — 3,30s
    • day 22 — 3,30s
    • day 23 — 3,30s
    • day 24 — 4m
    • day 25 — 4m
    • day 26 — pause
    • day 27 — 4m
    • day 28 — 4,30s
    • day 29 — 4,30s
    • day 30 — 5m
sep 29 2017 ∞
nov 15 2020 +