Walk into almost any baseball facility and you’ll see the same thing: Bands. Jaeger routines. Weighted balls. Arm care circuits. More bands. None of those things are inherently bad. But the problem is most pitchers chasing velocity are obsessing over the wrong body part. The arm doesn’t create most of your velocity. It transfers it. Over the last 15 years, research on this topic has become increasingly clear. Hard throwers are typically better force producers, better movers,