Everything around the assessment
Exercises, principles, rehab boundaries, calculators and nutrition direction — the supporting knowledge you need before and after your jump diagnosis.
Training Calculators
1RM, jump height, CMJ power, RSI, plyometric volume and more — with sources and formulas.
Jump Encyclopedia
Browse the professional jump-training Q&A library, or ask the AI freely.
Rehab Boundaries
Check training restrictions and rehab approaches for common lower-limb injuries.
Body Composition & Nutrition
Estimate body composition and get nutrition and weight-management direction.
Execution checklist
How to use everything safely
Before training
Check pain, sleep and fatigue. With pain or acute injury, pause high-impact training first.
During training
For main lifts, secure landing control and technique quality before chasing more height.
After training
Log what you completed and how your body responded — evidence for the next plan adjustment.
Every 4 weeks
Re-test CMJ, approach reach or standing broad jump. Don't test max values daily.
Where the rules come from
NSCA Plyometric Training
Foundational plyometric principles, intensity control and safety boundaries.
Open referencePubMed: Force-Velocity Profiling
Research gateway on the F-V profile and individualized training directions.
Open referencePubMed: Y Balance Test
Research gateway on lower-limb dynamic balance and injury-risk screening.
Open referenceSafety reminder
Training and rehab content is for reference only. With pain, post-surgery recovery, acute injury or doctor-imposed restrictions, consult a doctor, rehab specialist or on-site coach first.