SCROLL FITNESS INSTAGRAM and TikTok and you’ll see @jtm_fit doing flying pushups off (or onto!) a stack of dumbbells, @JustFlySports bounding across 20 meters of turf on just …one … leg, and @BrotherFaris doing insane hurdle hops.
It’s a frenetic feed of jumps and leaps and explosive moves that might make you wonder if your own workout needs revving up. And