yessir it will
my personal trainer told me that it works out all the lower leg muscles that build stronger ankles and more explosive flick of the ankle
so pretty much it strengthes your ankles and helps your vert a little bit

__________________

Do you see a resemblance>?
Height: 5'10 with shoes on
Weight: 155 lbs all muscle
Body fat %: 6.4
Age: 17
Standing Vert: 31