Whats the muscle that gives the bicep peak called?

[musclebrah]

Brachii or brachiradialous??
sorry I'm not sure how they're spelled


And how do I work on this muscle for peak?

[bigZthedestroyer]

Brachii or brachiradialous??
sorry I'm not sure how they're spelled

And how do I work on this muscle for peak?

Biceps Brachii. Your bicep is made up of 2 heads . For the peak you'll want to hit the putter head. Preacher curls, concentration curls, cable curls, supinated wrist dumbbell curls....those are just a few. Everyone is different so try changing your volume and weight to see what works best for you. Try squeezing hard at the top of the flex and hold it for a second or two. Don't forget your legs lol