The Calibrex App measures velocity for both concentric and eccentric movements.
Are you lifting the same weight from last week faster? Green light - that means you're ready to level up.
In just
6 weeks
Multiple athletes? No problem.
Workout log organizes sessions and participating athletes in one tab, saving you a ton of time from messy spreadsheets.
Testimonials
“Velocity based training is a great method for determining each athletes readiness for a days workload and using metrics is the only way to track”
Brad Hyde - Athletic Trainer | NYYankees![]()
"Being able to track your metrics when training particularly with foundational barbell movements is potentially an invaluable tool that previously has only been available in high-tech physiology labs."
Dr. Joel Seedman | PhD - Kinesiology![Dr. Joel Seedman on Calibrex]()
“When training alone, is difficult to see your own shortfall or imbalances. This device is just the thing I’ve been looking for to push myself that much further”
Arthur Torrens | University NH Head Coach![]()
