plyometrics
Reactive Strength vs Elastic Strength: Key Differences and How to Train Each
Understand the difference between reactive and elastic strength, how they are measured, and specific training methods to develop each quality for sports
Ankle Stiffness and the Spring-Mass Model: Training and Testing for Jumping Athletes
Understand how ankle stiffness drives jumping and sprinting performance through the spring-mass model. Learn to test leg spring stiffness and train it
Ground Contact Time in Plyometric Training: How to Measure and Minimize It
Discover how to measure and reduce ground contact time in plyometric drills to maximize reactive strength, speed, and sport performance with IMU-based testing.
Depth Drop Reactive Strength Progression: 8-Week RSI Development
8-week depth drop progression for RSI development. Drop heights, contact time targets, landing mechanics, and PoinT GO IMU tracking.
How to Improve First-Step Quickness: An 8-Week Science-Based Acceleration Protocol
Elite athletes complete the first step within 0.25 seconds. Learn a validated 8-week IMU-tracked protocol to shave 0.05-0.10s off your acceleration time.
How to Improve Vertical Jump Height Fast: A 4-Week IMU-Based Program for +5cm Gains
A data-driven 4-week jump program using 800Hz IMU measurement. Combines CMJ, drop jumps, and deployment jumps for an average +5cm gain.
How to Improve Vertical Leap for Volleyball: A 12-Week IMU-Driven Training Program
Improve volleyball vertical leap with a science-based 12-week program built around 800Hz IMU jump testing, plyometrics, strength work, and reactive strength.
How to Program a Power Block for Soccer Players: A 6-Week Design that Cuts 30m Sprint by 23%
A 6-week soccer power block improves 30m sprint time by 23% on average. Learn the VBT and jump-monitored design, weekly sessions, and field integration plan.
How to Test Drop Jump RSI with an IMU: A Standardized Protocol and Interpretation Guide
A standardized drop jump RSI testing protocol using an 800Hz IMU. Box height selection, warm-up, execution, and data interpretation explained step by step.
How to Program Volleyball Jump Training: 800Hz IMU 12-Week Periodization Guide
Maximize volleyball vertical and spike jump with a 12-week periodized program. Track jump capacity, RSI, and landing loads using 800Hz IMU sensors for...
Box Jump vs Broad Jump: Which One Fits Your Goal Better
Box jumps and broad jumps train different power vectors. Compare kinematics, muscle activation, and metrics from 800Hz IMU data to pick the right one for...
Plyometric Progression Guide: From Beginner to Elite
A 5-stage plyometric progression ladder informed by 800Hz IMU data. From entry-level box jumps to elite depth jumps with objective pass criteria for each stage.