Lehigh Valley's Premier Fitness, Athletic, & Martial Arts Training Facility

Jose de la Rosa Jr.

MMA Instructor, Hammer XFit Instructor

For 4 years and counting, Jose has continuously dedicated himself to becoming a well-rounded Mixed Martial Artist. Jose is the head instructor for Hammer Training & Fitness’s Youth MMA Program and one of the main instructors of the Hammer XFit class. Jose has competed in several grappling tournaments, MMA fights, and Kickboxing bouts. You can always find Jose training or teaching at Hammer Training & Fitness. He is always willing to spar or roll, answer questions, or show you a new technique.


Rodney S. Guignet

Owner, MMA Instructor, Kickboxing Instructor, Grappling Instructor, BJJ Instructor, USA Boxing Coach, Hammer XFit Creator & Instructor, Isshin Ryu Karate Instructor, Self-Defense Instructor

Rodney S. Guignet has over 30 years of training, starting with high school and college wrestling. He received his Fifth Degree Black Belt in Isshin Ryu Karate in August 2004. Rodney S Guignet has been a member of the Okinawan Isshin Ryu Karate and Kobudo Association (OIKKA), the International Association of Martial Artists (IAMA), the National Association of Professional Martial Artists (NAPMA), and the Martial Arts Industry Association (MAIA). Rodney is an instructor level in American Kickboxing and Muay Thai. Rodney holds a Black Belt in Hammer Submission Grappling, which he has developed. Rodney has also been certified by USA Boxing as a coach and corner. Rodney has been licensed as a corner in MMA, Boxing, and Kickboxing on both the amateur and professional levels.