Curl Your Way To BIGGER Biceps!

 

(0:36)- Routine Sets & Reps
(0:55)- Preacher Curl with Inside Grip of EZ-Curl
(1:46)- Single-Arm Cable Curl
(2:46)- Preacher Curl with Outside Grip EZ-Curl
(3:58)- 21s (My Personal Favorite!!)