Martial Arts Karate Iron Arm Training Wooden Iron Arm Conditioner Hammer

Martial Arts, Karate Iron Arm Condition Training Wooden Iron Arm Conditioner Hammer Toughen up your arms, legs, stomach, chest or wherever you need it with this 20" solid oak conditioning hammer. Use it repeatedly for striking areas of the body with increased intensity in order to build callouses and increase pain tolerance. Great for pre-competition training. Categories: Makiwara/Breaking Boards Training Gear Breaking Boards & Makiwara