[quote]leaNbig wrote:
how come around my body I’m progressing at such a strong rate, but particularly in my arms it’s at such a low rate? Does it have to do with anything about my wingspan?[/quote]
You have to consider that progress will be in proportion to size of muscle group. If say you can add 2kg (sorry, I’m British) to your bench press every week, you couldn’t expect to add 2kg to each dumbbell (if you use them). Also, with low rep ranges (like 6 or under), every rep is like worth twice the rep progression in the higher rep range. Say for example you progressed from 6 reps to 7 reps, that’s like jumping from 10 reps to 12 reps in the higher rep range.
So when I said do higher reps for the arms (e.g. 10-12), it’s not just so that it targets different muscle fibres, but also because the progression is more PROGRESSIVE. That is, it’s far easier to get another rep in the 10-12 rep range, than it is to get another rep in the 6-8 rep range. That’s using the rep progression method (rather than just load progression method where the reps per set stay the same)…this is superior for arms because like I said the progression is more progressive/gradual which is needed for a small/weaker muscle group.
If you just decide to add say 2-5lbs to your curling/arm pushing exercises, and stick to just 6 reps per set, then if you’re muscles haven’t adapted to that load yet, you will just get a failed lift (and little progression).
So, next step (besides making sure over-all strength is going up…which it seems to be) is to increase rep range and switch to training arms directly about twice a week.
One little note just incase…in the past my arms never grew much due to “overstimulation”, I was training loads of upper body exercises 2-3 times per week, and then training arms AT THE END of a hard training session - this will hinder arm growth. Try to train them as fresh as possible and bear in mind the accumulated fatigue caused by upper exercises like pulling/pressing movements.