i agree that all these exercises are more important to sprinting than, say, a crunch. but as far as strengthening abs, im not sure how effective a squat is because it is a posterior chain exercise so the abs act much more as a stabalizer
i agree that all these exercises are more important to sprinting than, say, a crunch. but as far as strengthening abs, im not sure how effective a squat is because it is a posterior chain exercise so the abs act much more as a stabalizer