Lack of dorsiflexion can make you weaker and more injury prone. Having tight ankles forces you to use your quads more and your glutes less.
A quick and easy way to increase ankle mobility, and give your heels a stable surface to push off of when squatting, is to put your heels onto a five pound plate. Or you can get off your wallet and go get some oly lifting shoes.
There are literally a thousand ways to mobilize your ankles, but most of our immobilities are centered between our ears. “Huh… what is he talking about?”
I’m saying that most of us choose to take the lazy route and not do anything to improve no matter how much we need it. Let’s assume that we have moved past obstacle one, our lazy nature, here are a few great videos that you can follow along with and see what is holding you up.
I would start with Dorsiflexion Test to see where you are at. This is just a snip-it, but start with your toe five to six inches from the wall. While keeping your heel completely on the ground, see if you can touch your knee to the wall.
If you cannot touch your knee to the wall, try the exercises in Ankle Dorsiflexion to start to mobilize. This video has you put a PVC or dowel on the inside of your big toe and then bring the outside of your knee around the PVC. But you can get a lot of the same benefit by placing the PVC on the outside of your pinky toe and bringing the inside of your knee around the PVC. Do each of these ten times, on each leg and retest.
There are also a few great exercises in Dorsiflexion for Improved Squat Performance and How to Improve Ankle Dorsiflexion & Plantar Flexion for Sprinting to work through.
If you do not know where your immobilities lie exactly, but know that there is something going on, get with one of your coaches and we can help you properly diagnose where your problem areas are and point you in the right direction for improvement.
We can all be as mobile as we want, but how badly do we want it?