Overall, I recommend this program to every basketball player who is determined to increase his/her vertical jump. What is the best vertical jump training program? – Related Questions And it’s highly unlikely you’ll double your vertical jump with those programs in the next 12 weeks. How hard is it to have a 40 inch vertical? 99% of players will never have a 40-inch vertical, no matter how hard they train. As such, your power won’t go up much and nor will your vertical. If you’re not actively focusing on increasing your lifts in the gym, you won’t increase your strength. Why is my vertical not increasing? To increase your strength, you need to progressively overload by lifting heavier weights. It’s also possible to double your vertical jump over the course of many years of consistent training. How long would it take to increase my vertical by 10 inches? It’s possible to gain anywhere from 3-12 inches on your vertical jump over the course of a year, depending largely on age, physical development, training age, and genetics. What is the best vertical jump training program? Top Vertical Jump Programs 2022