Mobility · Body

Skater jump and stick

Stand on your left leg in a half squat, like a bowler's finish, right foot lifted. Jump sideways as far and as high as you can, land on the other leg and stand still in balance. Reset if you need to, then jump back the same way. Quality before distance: every landing should stick. Do it first in the session while fresh, with full rest. Test set of 3 short jumps per side first; pain 3/10 or more stops it for the day.

Trains
Speed, Balance
Dose (suggestion)
Test set of 3 short jumps per side, then 3 sets of 4 per side, full rest
Count
Landings held still for 2 seconds, out of N
Stop signal
Stop: pain 3 out of 10 or more, pain spreading into an arm or leg, numbness, or more pain the next morning.
Source
Justin Langhill (Reborn Golf): Skater Jumps // Golf Fitness Exercises