Use the force! New upgraded Core Saber has a pulley strap for more functional and natural movements. Train your core like a real athlete with multiple planer rotational movements. Perfectly simulate athletic movements such as rowing or golf, tennis, or baseball-style swinging movements. Core Saber is a 12-inch knurled aluminum bar with a rotating axis and nylon pulley strap. It works great with resistance bands, flywheels, or cable pulleys.
