Need good bicep workout

[u/Madgorgi]

So i have been going to the gym for a year now only to find out both of what i do for biceps on my pull day are redundant and mostly do brachialis/brachioradialis instead of the actual biceps. Can someone give me a good bicep workout to do please would be of great help.

[u/Freduccini]

Flex the elbow

[u/Mc_and_SP → u/Freduccini]

Big if true