Shadow boxing without guessing

Shadow boxing builds timing and cardio, but it also grooves mistakes when nobody is watching. The round can feel sharp while the same leak repeats.

Mirrors help some fighters; phone video helps more if you actually review it. Most people do not. They throw, feel busy, and stop.

Form Fighter turns the phone into the missing set of eyes: one mechanic, a live drill, then a re-test so you know the form moved.