Day-by-day plan
Plank classic 5min
28 days · about 3 min a session
day_1
1′- Doska30 sec
day_2
1′- Doska40 sec
day_3
1′- Doska50 sec
day_4
1′- Doska60 sec
day_5
1′- Doska70 sec
day_6
1′- Doska80 sec
day_7
2′- Doska90 sec
day_8
2′- Doska100 sec
day_9
2′- Doska110 sec
day_10
2′- Doska120 sec
day_11
2′- Doska130 sec
day_12
2′- Doska140 sec
day_13
3′- Doska150 sec
day_14
3′- Doska160 sec
day_15
3′- Doska170 sec
day_16
3′- Doska180 sec
day_17
3′- Doska190 sec
day_18
3′- Doska200 sec
day_19
4′- Doska210 sec
day_20
4′- Doska220 sec
day_21
4′- Doska230 sec
day_22
4′- Doska240 sec
day_23
4′- Doska250 sec
day_24
4′- Doska260 sec
day_25
5′- Doska270 sec
day_26
5′- Doska280 sec
day_27
5′- Doska290 sec
day_28
5′- Doska300 sec
The gym was always the floor.