i dont really have any equitmet to use but i have the normal house hold things weights, jump rope ect.
and im 14 years old, i can jump i just like cant make myself do it wneh im taking my approach to spike the ball, and i just want to be able to get up higher

Im 14 years old, my vertical is 26" and im 6 foot tall. Im using the vertical bible (im about to start my 2nd week) do u think i will be able to dunk a basketball by my last game which is in mid-February? (then the playoffs last till’ late February)
I don’t know what my armspan is but I have long arms.

Hello. I am female, sixteen years old, and have a vertical jump of a little more than 18 inches. I’m 5′5 and weigh 125 lbs. My coach gave my team a program designed to increase our vertical jumps, and he wants us to set goals for our progress. Problem is, I don’t know what a reasonable gain is: 2, 5 10 inches? The program is heavy on explosive jumps and heavy weights, two times a week. Any reasonable guess would be helpful.

Thanks,
-Ashton

Im 5′7 and my vertical leap is 2 feat?