ThornFit gymnastic hammer used for Sledgehammer Workout is a great tool that differentiates upper body workouts, involving a wide group of muscles.

The hammer is made of high quality structural steel. The monolithic head is constructed in a way that provides long-lasting use thanks to the beveled and curved edges. The long, double-knurled handle combined with head using high quality weld allows for a strong grip during exercise.

Technical data:

• Weight: 8kg
• Handle diameter: 33mm
• Overall lenght of the hammer: 82,5cm
• Width of hammer head: 7cm
• Lenght of the hammer head: 19cm
• Knurling: 19/17,5/18,5cm
• Weight tolerance: 6%