The definitive how to manual on vertical jump improvement. Performance Coach Kelly Baggett shows you exactly how he increased his own vertical leap by 20 inches and how you can increase yours too. Over 20 scientifically ground and battle tested programs for athletes of all ages and levels of advancement. Whether you're male or female, 12 yrs. old or 50, you will learn how to get the most out of your training and how you too can gain consistent vertical jump improvements of up to 20 inches or more.