Contact Time

What ground contact time means, the reactive scale for rebound hops, and how to coach with it.

Free to print and hang in your facility. Norm-based values come from aggregate Plyomat testing data at a partner athletic-development facility, 2026; standards are the Plyomat assessment guidelines. The full set lives at plyomat.com/standards, built for coaches who own a Plyomat.