Tumbl Trak visited NASA Head Coach John Smith to video 70+ drills.
Click PLAY or watch it on YouTube.
The Slider drills that John presents will help develop the core, abs, pecs, biceps, triceps, gluts, hamstrings, quadriceps, delts, traps and obliques, ankle, foot and Achilles tendons…all in a fun, positive environment.
FUNditioning Video $19.95 (with Sliders $24.95)
I’ve got my copy. And two sliders.