代々木練2023.2.22
up200
pull 50×4×2①normal② Dash 10m from start 、dash the last 10 meters
Kick 50×4 25=In the water,25=normal
Swim 50×6 Dash 10m from start 、dash the last 10 meters
fly
Swim 50×6
Swim 50×6 turn
Down. 100
total 1800
※knee pain from breaststroke