ISO QUICK: BARRE—SMALL MOVEMENTS, REAL MUSCLE WORK Watch someone doing barre and you might wonder how such small movements can be challenging. A shallow knee bend. A controlled leg lift. A position held for several seconds. Try those movements with good form, and the effort becomes clear. WHAT IS BARRE? Barre—pronounced “bar”—is a style of exercise inspired by ballet that combines strength work, balance, flexibility, and muscular endurance. Classes often use bodyweight, though some include light weights, bands, or a small exercise ball. The “barre” itself provides support. At home, a sturdy countertop can serve a similar purpose for many standing movements. You don’t need dance experience to begin. ( onepeloton.com ⁠) WHERE BARRE CONNECTS WITH ISO QUICK The connection is controlled muscle tension. When you hold a position without moving the joint, your muscles perform an isometric contraction . They work to maintain that position even though there is no visible movement. ...