• Sit at the bench and rest the back of your arms on the preacher bench.
    Grab the handles. Curl the weight up until your elbows are fully flexed.
    Lower until the point just before the weight rests at the bottom.
  • Hold the dumbbells with an underhand grip. Seated on a bench.
    Start with the dumbbells pointed toward the ceiling, then lower the dumbbells toward your sides.
    Fully extend your elbows, but don't let your upper arm fall behind your torso.
  • Lay off the side of a bench and place the back off your arms on the edge of your bench. Keep your hips pushed toward the ceiling.
    Fully extend your elbows and then flex the elbows.
  • Lay off the side of a bench and place the back off your arms on the edge of your bench. Keep your hips lowered toward the floor.
    Take a neutral grip. Fully extend your elbows and then flex the elbows.