Dr. Ben Moxness | Jump Training & Athletic Performance on Instagram: "You can’t be an elite accelerator without being an output monster. While there are plenty of technical aspects we can look at to improve acceleration, a LOT of acceleration is capacity driven. If you want to direct more of your force horizontally, you need to have positive shin angles and greater body lean, but it’s also MUCH harder to produce the VERTICAL force required to support body weight, raise the COM, & produce flight