"A war hammer fitted for a king, the Odin transforms how sledgehammer workouts are done. With a vulcanized rubber head, interchangeable weight sizes to scale your conditioning, and an ergonomically designed handle to prevent the hammer head from tilting. Odin workouts can be performed without a tire, directly on the floor. Its distinctive design unshackles relentless energy to any conditioning regimen. SPECIFICATIONS: SOLD with 25lbs plates Material: vulcanized rubber and steel Height: 948 mm / 37 in Hammer head: 241 mm / 9.50 in Tool type: training / conditioning Weight: 25 Lbs / 11 Kg Recommend use: any hard surface like concrete, wood, steel and rubber floors"