BYE, BYE BATTLE ROPE A new fluid battle rope alternative has hit the market. The Inertia Wave delivers a unique, trademark blend of metabolic conditioning (MetCon), High-Intensity Interval Training (HIIT), and aerobic activity. The Inertia Wave is Gronk Approved! Like many professional athletes, Rob Gronkowski trains with the inertia wave. Because of the benefits he received, his familys fitness company decided to create a Gronk Branded version NOT YOUR TYPICAL BATTLE ROPE - Weighing in at under 2.7 pounds, its lightweight design ensures portability and convenient storage. Compared to the heavy, bulky ropes that will clutter your workout space, you can now say goodbye to fraying, unwinding, or tearing ropes. The Inertia Wave is a must have exercise equipment that is built to last CALORIE CRUSHER & FAT BURNER - Unlike most battle ropes, experience the fluidity of smooth and coordinated movements while reinforcing core strength. Achieve a higher caloric burn and an Excess Post-Ex