Working out the arms with standing dumbbell curls. Learn to increase muscle strength in the arms with dumbbells and curl exercises. ... <看更多>

Instant Access to the Dumbbell Muscle Building Series: http://www.renshawspt.com/workout-series -Build NEW Muscle After 30: ... ... <看更多>

The Standing Dumbbell Bicep Curl is a great way to target the biceps. To get started: 1. Hold a set of dumbbells down by your sides with a ... ... <看更多>

Doing the standing arm curl, you build strength in the upper arm and learn to use your arm muscles correctly, bracing with your core muscles. ... <看更多>