BUILD STRENGTH & POWER–Our Fitness Hammer is a stellar, full-body conditioning tool that will build your strength and power. It is especially useful for strikers and grapplers since it develops your wrist and shoulder stability along with forearm and grip strength, which rarely get worked otherwise! Plus, it works your core and legs while you’re at it! SUPERIOR CONSTRUCTION – Our Hammers have knurling on 90% of the handle to provide superior grip during your swings and strikes. The durable steel and black powder coating make these hammers last long and look great, rep after rep. Lastly, the knurling provides superior grip during your swings and strikes. Slam those goals! SLAMMING GOOD TIME – These Hammers are not only effective; they are incredibly fun to use! The gains you’ll get in your arms, legs, and core will make you look like a superhero, too! Fitness should be fun – and this Fitness Hammer will put the FUN in FUNCTIONAL TRAINING! Sledge Hammers are particularly aimed at building your stability, control, capacity for transferring force, and of course slamming!They are especially perfect for workouts involving tire slams and will provide huge benefits to any wrestling/grappling athletes! It develops your wrist and shoulder stability, along with forearm and grip strength, which rarely get worked otherwise. Our hammers have knurling on 90% of the handle to provide superior grip during your swings and strikes. The durable steel and black powder coating make these hammers last long and look great, rep after rep. Slam those goals!