Jump99 Plyometric Training Shoes for All Ages - Increase Vertical Leap

In this review of the Jump99 Ultra Strength Plyometric Training Shoes, the bottom line is simple: these shoes are built for athletes who want measurable gains in vertical jump and explosiveness. Designed for kids and adults in sizes 5 to 13, the shoes focus on enhancing fast twitch muscle response so users can jump higher and sprint faster. The reviewer found the shoes especially useful for court and field athletes who pair them with a targeted program from the companion mobile app, and reports of improved calf definition and reactive strength make these shoes worth considering for focused plyometric training.

Key Features

• Increase Vertical Jump: The design and training approach are intended to add 5-10 in to a users vertical jump when used with consistent plyometric work.
• Boost Fast Twitch Strength: The shoes target fast twitch muscle recruitment to improve explosive movements important for basketball, volleyball, and sprinting.
• Speed Improvements: Training with these shoes can help lower short sprint times by improving burst power and acceleration.
• Calf Definition and Reactive Strength: Repeated plyometric training in these shoes helps sculpt calf muscles and improve agility and stability.
• Wide Size Range: Available in sizes 5 to 13 for both kids and adults to accommodate different athletes with a comfortable fit.
• App-Guided Programs: Users can choose specific training programs through the mobile app to focus workouts and measure progress.

Who It's For

These shoes are aimed at serious recreational and competitive athletes who want targeted improvements in vertical jump, sprint speed, and lower-leg power. They suit basketball and volleyball players, sprinters, and trainees who will follow a structured plyometric routine and use the companion mobile app for training guidance.

They are less suitable for users who need a general-purpose running shoe or who prefer all-day casual wear without a focused training plan. Also, buyers who expect extensive printed documentation may be disappointed, as several customers note the absence of a manual and rely on the app for instructions.

Pros & Cons

Pros

• Designed to increase vertical leap by 5-10 in when paired with proper training.
• Helps strengthen fast twitch muscles for better explosive power and shorter sprint times.
• Build quality and stability receive positive feedback from customers, and many find them comfortable.
• Available in a broad size range for kids and adults.

Cons

• Does not include a physical manual; most guidance is provided through the mobile app.
• Benefits require consistent training effort; gains are not automatic without program adherence.

Specifications

Product Type	Plyometric training shoes
Claimed Vertical Increase	5-10 in
Targeted Benefit	Increase fast twitch muscle strength and speed
Available Sizes	5 to 13 (kids and adults)
Training Support	Mobile app on App Store and Google Play
Primary Uses	Basketball, volleyball, track sprinting, plyometrics

Our Verdict

The Jump99 plyometric shoes are a focused training tool for athletes who will commit to a structured program and want real gains in jump height and explosive speed. Given the positive reports on comfort, stability, and calf definition, they represent good value for anyone seeking measurable improvements, provided the user follows the app-guided workouts and understands that results require consistent effort.

Frequently Asked Questions

Do these shoes come with a printed manual?
No, several customers noted there is no physical manual and the product relies on the mobile app for training instructions.

How much can I expect to improve my vertical?
The shoes are designed to help increase vertical jump by about 5-10 in when used with proper plyometric training and the app programs.

Are these suitable for everyday running?
These are optimized for plyometric and explosive training rather than long-distance running or casual all-day wear.