Optimal volume of plyos

[star61]

@Track_man

I typically use double leg bounds, bounding, tuck jumps, and single leg bounds after speed work. But whatever exercises I use, volume is only 5-20 contacts.

What do you guys think is optimal? If doing 300-350m of speed, and then doing heavy squats after?

Is that 5-20 contacts per exercise? How many total contacts per session?