A few caveats: Because slant board calf raises are more challenging than the on-the-ground version of the move (as shown above), make sure you can do the latter “pretty easily and without pain ...

Our calves don’t get nearly enough love, which is why a calf stretcher might be an exercise product worth considering to help boost your flexibility, reduce muscle pains, alleviate spasms like ...

These top-tier boards from StrongTek, Slant Board Guy, Wolf Wedge, and more can handle the weight of your deepest stretches and most intense stabilizing exercises.