Theres nothing that can shatter your confidence more than having twig leg arms. Trust me, Ive been there and I know exactly how it feels but, The good news is I grow in your arms into big sleeve-hugging biceps as possible. You just need to get smarter with how you train them. There are five techniques in particular that the latest science suggests can help speed up biceps growth dramatically. Today, Ill share what those are and how to make your biceps bigger and grow faster.