Kevin Kearns of MMATraining.com shows us how to have a great arm workout while using two hammers called Hammertime. This 4 minute video walks you through a full arm workout with the hammers. Enjoy.
Kevin Kearns Hammer Time Video
MMA Gym Directory
List your gym
Interested in having your MMA training facility profiled on MMATraining.com? List your gym with us now!