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

Hammer Training & Fitness is Allentown, Pennsylvania’s one-of-a-kind, 18,000 square foot neo-fitness facility that couples a full health club, elite martial arts training center, and mind body studio.

Centrally located in the Lehigh Valley, Hammer Training & Fitness offers a wide variety of Gym memberships and Martial Arts training packages to meet, expand, or accelerate your fitness goals. The open gym package at Hammer Training & Fitness includes use of all cardio equipment, machines, free weights, and HammerFit Conditioning & Boot Camp classes.  With the Martial Arts memberships, members can mix-and-match the open gym package with a specific number of classes per week including: Mixed Martial Arts (MMA), Muay Thai Kickboxing, Boxing, Isshin Ryu Karate, Brazilian Jiu-Jitsu (BJJ), Grappling, Wrestling, HammerHIIT, and HammerXFitPersonal Training and Private Martial Arts Lessons are available for fitness, athletic performance training, and martial arts.

Hammer Training & Fitness also boasts three large open mat areas, a full MMA cage, a Boxing ring, an MMA ring, over 50 heavy bags, sprint track, kettle bells, exercise bands, flat and hanging ropes, tractor tires, water jugs, an outdoor area, and lots more!

We are the Lehigh Valley’s one-stop training center for someone who is looking to get in incredible shape, any fitness enthusiast, seasoned athlete, or martial artist.

To become a member, try a free week, or get a tour of Hammer Training & Fitness, stop in and see us or call 610-841-7010 now.

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Crystal Vose

HammerFit Conditioning Instructor

Crystal Vose has been training for many years and has achieved a total body transformation. Crystal has been training at Hammer Training & Fitness for the past two years in many aspects of fitness.


Derek Ortiz

Muay Thai Kickboxing Instructor
Derek has been training with LVIRK Training Center, now Hammer Training & Fitness, for over seven years. He has been interested in Martial Arts since he was young. While searching the internet for a Muay Thai Kickboxing school, he came across LVIRK Training Center. He tried a Kickboxing class and was immediately hooked and has been training ever since.


Mic Muessig

BJJ Instructor, Grappling Instructor

Mic Muessig is a 2 stripe Purple Belt in Brazilian Jiu-Jitsu under professor Jay Pages and a Brown Belt in Hammer Submission Grappling under Rodney Guignet. Over the years, Mic has studied No-gi and Gi Jiu-Jitsu, Boxing, Wrestling, Muay Thai Kickboxing, and Mixed Martial Arts. He has competed in a number of grappling tournaments and amateur MMA fights. He also has cornered over 40 MMA fights.


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.


Jeff Morber

Wrestling Instructor, MMA Instructor, Grappling Instructor, BJJ Instructor

Jeff has both participated and placed in multiple grappling tournaments including North American Grappling Association (NAGA) and Ultimate Grapplers Challenge (UGC). After maintaining a winning record, Jeff began to train in Mixed Martial Arts and has since become proficient in Judo and Jiu-Jitsu. Jeff earned his professional MMA card in 2010, which represents his unwavering dedication to martial arts and the culmination of experience gained through collegiate wrestling and amateur MMA & Kickboxing fights.