Dumbell bicep curls - I do a combined thing (Dragan Challenge, I think someone called it?) where you first do a bicep curl then extend your arm vertically above your head.
I do 3-4 sets of 10 with a 15kg dumbbell in each hand.
I intersperse these with 5 pull-ups and bicep curls with 20kg dumbbells (6-10 reps depending on at what point my left arm fails on me).
This is based on an almost total lack of any idea of what I am doing.
Dumbell bicep curls - I do a combined thing (Dragan Challenge, I think someone called it?) where you first do a bicep curl then extend your arm vertically above your head.
I do 3-4 sets of 10 with a 15kg dumbbell in each hand.
I intersperse these with 5 pull-ups and bicep curls with 20kg dumbbells (6-10 reps depending on at what point my left arm fails on me).
This is based on an almost total lack of any idea of what I am doing.