Dub-Se7en
Lifer
whats a dumbwell mate? or did u mean dumbbell? im not knowin all the names of everythin very well lol. just to clarify i do sets of 10 with 40kg on the bicep curl machine (like using a bar, so both arms) so more or less should be the equivalent of 18-20kg dumbbells in each hand.
not really, free weights are quite different due to not following a set path when you lift them like on a machine, but kudos anyway