from one old boy to another , your arm looks big and powerful now looks much bigger than 17, and setting a realistic goal like this, I have no doubt you will attain what you set out to do.

Looking great Frankie boy! Muscular, strong and shapely arm! Thank you for representing us more mature members and doing it well! Their is no doubt in my mind that 18 inch arms are on the near horizon! Outstanding work! +1

Best of luck bro! Train your tri's heavy and use strick form on the bi's and you'll get there.. I dedicate a stand alone work out session to each one and I'm just getting to 19".. +1

Shit pump that blood in them and pin em you will have 18 by end of month+2 for those guns