3 Apr /0 Comments/MAIN, WOD CROSSFIT SUFFOLK: Powered By SPARTAN PERFORMANCE Tyler THE ULTIMATE MOBILITY TEST FOR LIFTERS THE ATHLETE’S BEST FRIEND, EGGS: BEST BUYING PRACTICES FOR TODAY’S WOD: This is a great way to practice if you’re going to do the “no-weight” version. Balancing the shoe on your fist requires that you keep your arm straight up throughout the entire movement and that your movement is controlled and deliberate.