Gronk Fitness Inertia Wave Edition | Dynamic Rubber Battle Ropes Alter

De la marque

How did we get our start?

Rob Gronkowski and his four brothers did not become professional athletes off pure talent. They pushed themselves as hard as they could to get the most out of themselves. The secret formula was that the Gronk’s father owned fitness retail stores.

What makes our products unique?

Gronk Fitness Products are commercial grade quality. They are battle tested by the best athletes in the world.

Why do we love what we do?

The Gronks know fitness and they are bringing the best sports performance products to you.

Strength Equipment

Discover the Latest in Strength Equipment Innovation!

Shop Gronk Fitness

Rise Above the Competition

High-Performance Competition Plates

Plates and Bars

Selectorized Machines

Shop Accessories

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 family’s fitness company decided to create a Gronk Branded version
NOT YOUR TYPICAL BATTLE ROPE – Weighing in at under 2.7 livres sterling, 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-Exercise Oxygen Consumption (EPOC) effect that surpasses traditional battle ropes, as demonstrated by the SCSU-MIT study. Rest assured, le 7 approved methods of use guarantee 100% safety during practice. Users report remarkable cognitive enhancements, improved timing and hand-eye coordination
EASY TO LEARN & TAKE ANYWHERE – There are hundreds of free videos to learn the Inertia Wave techniques that can help any beginner become a pro. Inertia Wave comes with its own versatile anchor kit so that you can work out anywhere, anytime and attach it anywhere you go. These travel battle ropes can operate at your home gym, attach onto fences, trees, benches, weight stations, even to the trunk of your car, just attach it, and start waving
BUILT TO LAST – The Inertia Wave workout ropes are built with solid steel, double reinforced O-ring on the anchoring end, along with the military grade double stitched rail straps, and carabiners. The Gronk Fitness Inertia Wave can withstand up to 3600 pounds of torque allowing you to WAVE hard without worry