Dumbbell Bicep Curl Variations (KNOW THE DIFFERENCE!) If you use a supinated grip to perform bicep curls, you'll primarily work your biceps. If you use a neutral grip, you'll shift the emphasis to the brachialis and brachioradialis; you'll still be working your biceps but to a lesser extent. If you use a pronated grip, you'll shift even more workload to the brachioradialis and even less workload to the biceps. Size & Shred Training program 👉🏻 deltabolic.com | Andrew Kwong

Know the difference hammer bicep curl two variations.Biceps Engagement: The standard hammer curl emphasizes both heads of the biceps but tends to activate the long head more due to its position during the lift. In contrast, the cross-body hammer curl shifts focus slightly towards different parts of the biceps and forearm muscles. The cross-body motion allows for a greater range of motion and can lead to enhanced muscle activation in both heads of the biceps as well as increased engagement of the