--- product_id: 162918086 title: "Gronk Fitness Inertia Wave SOLO Grey" brand: "gronk fitness" price: "VT52802" currency: VUV in_stock: true reviews_count: 9 url: https://www.desertcart.vu/products/162918086-gronk-fitness-inertia-wave-solo-grey store_origin: VU region: Vanuatu --- # 3600 lbs torque durability EPOC-calorie burn boost 2.7 lbs ultra-lightweight Gronk Fitness Inertia Wave SOLO Grey **Brand:** gronk fitness **Price:** VT52802 **Availability:** ✅ In Stock ## Summary > 🌊 Ride the wave of next-gen fitness—Gronk approved, millennial tested! ## Quick Answers - **What is this?** Gronk Fitness Inertia Wave SOLO Grey by gronk fitness - **How much does it cost?** VT52802 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/162918086-gronk-fitness-inertia-wave-solo-grey) ## Best For - gronk fitness enthusiasts ## Why This Product - Trusted gronk fitness brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Anywhere, Anytime Workout:** Over 50 versatile anchor points let you train at home, park, or on the go—no bulky ropes needed. - • **Built to Outlast Your Grind:** Military-grade double-stitched straps and steel O-ring withstand up to 3600 lbs torque. - • **Light as Air, Strong as Steel:** Weighs under 2.7 lbs for ultimate portability without sacrificing durability. - • **Wave Your Way to Peak Fitness:** Unique oscillating motion combines MetCon, HIIT & aerobic training for max calorie burn. - • **Pro-Level Training Made Simple:** Hundreds of free tutorials and 7 safety-approved methods make mastering the Inertia Wave effortless. ## Overview The Gronk Fitness Inertia Wave Edition is a revolutionary, lightweight battle rope alternative designed for dynamic full-body workouts. Combining metabolic conditioning, HIIT, and aerobic training, it delivers superior calorie burn and core engagement with a durable build that withstands up to 3600 lbs of torque. Portable and easy to anchor anywhere, it’s perfect for busy professionals seeking efficient, high-impact fitness anytime, anywhere. ## Description The INERTIA WAVE SOLO is a cutting-edge, portable metabolic conditioning device designed for enhanced cardiovascular fitness and core engagement. Its unique oscillating motion, generated by the user's rhythmic movements, triggers rapid contractions of core muscles and increases metabolic rate. This design promotes more effective, and efficient calorie burn compared to traditional cardiovascular equipment. Its lightweight and durable design ensures easy portability, making it ideal for a variety of settings. The INERTIA WAVE SOLO offers a high-intensity, low-impact workout, making it suitable for users of various fitness levels. It's an innovative tool for improving cardiovascular health, enhancing core strength, and boosting overall fitness in a very short duration. *The Inertia Wave SOLO is our original Single-Person HIIT Training Equipment for Home or on the go. With over 30 ways to Anchor. Begin to perform the Beginner Methods for a Fast-Paced Kick-Ass workout. Try the ADVANCED 18 Methods found in our Video Library. A Better, & Far Superior Battle Ropes Alternative OVER 50 WAYS TO ANCHOR - Perfect For Indoor and outdoor, Personal Training, Bootcamps, and Group Training Workouts! What's included with your purchase: (2) Inertia Wave SOLO tubes (2) Rail Anchors (1) Inertia Wave Safety Instructions ## Features - 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 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-Exercise Oxygen Consumption (EPOC) effect that surpasses traditional battle ropes, as demonstrated by the SCSU-MIT study. Rest assured, the 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 ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Gronk Fitness | | Target Audience | Adult | | Special Feature | Lightweight | | Recommended Uses For Product | Exercise and Fitness | | Material | Rubber | | Handle Material | Rubber | | Color | Grey | | Manufacturer | Gronk Fitness | | UPC | 618564965248 | | Item Package Dimensions L x W x H | 14.61 x 10.47 x 3.82 inches | | Package Weight | 1.32 Kilograms | | Item Dimensions LxWxH | 114 x 1.5 x 1.5 inches | | Brand Name | Gronk Fitness | | Model Name | Inertia Wave | | Number of Items | 1 | | Size | 1 Pack | | Grip Material | Rubber | ## Product Details - **Brand:** Gronk Fitness - **Target Audience:** Adult - **Special Feature:** Lightweight - **Recommended Uses For Product:** Exercise and Fitness - **Material:** Rubber ## Images ![Gronk Fitness Inertia Wave SOLO Grey - Image 1](https://m.media-amazon.com/images/I/61ZJbPi2m6L.jpg) ![Gronk Fitness Inertia Wave SOLO Grey - Image 2](https://m.media-amazon.com/images/I/71SmzLBlPWL.jpg) ![Gronk Fitness Inertia Wave SOLO Grey - Image 3](https://m.media-amazon.com/images/I/616wRV3s4wL.jpg) ![Gronk Fitness Inertia Wave SOLO Grey - Image 4](https://m.media-amazon.com/images/I/51q92HyAMFL.jpg) ![Gronk Fitness Inertia Wave SOLO Grey - Image 5](https://m.media-amazon.com/images/I/61Co02roXzL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Beach-Approved Ab Workout *by L***A on Reviewed in the United States on March 2, 2020* My trainer recommended these, and I love to hate them - or maybe I hate to love them. Either way, these were an easy addition to my workout that took things to the next level. Like most women, my core is where I struggle the most, and living in Florida I need to be bikini-ready when the beach calls my name. There is no doubt that these will make an enormous difference in my fitness routine. Plus, these have an unexpected bonus - they’re fun as hell after a stressful day at the office. (My therapist approves.)These workout ropes are a quick way to ramp up your workout with an affordable and high-quality set that actually performs. The anchor kit is secure and easy to tote with you on the go, which is a must since we stay on the road a lot.Despite what I may say during my workouts, I am so glad we invested in these. In just two weeks, I already see a huge difference! ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great *by E***. on Reviewed in the United States on October 26, 2023* really good for exercising. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Actually Watch the Videos *by A***R on Reviewed in the United States on April 20, 2021* Some reviewers are clearly not using these correctly. I have had mine for two years and have been using it for a full year for my 2x/week fitness class on asphalt and tile. They are still going strong, I store them in a bag.I am a Strongman competitor and if you feel like you are "fit" and not getting a workout with these then you likely aren't putting enough tension on them ( should be no slack at all) and aren't flicking your wrists correctly (you don't use your entire arm) or aren't engaging your core while using them. Most of my fitness clients can't do more than a minute non-stop. Its great cardio conditioning and they like the versatility of the different ways they can use it.Easy to pack and go, easy to set up, etc. Actually watch the videos, use the right tension and motion and this is a great workout. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/162918086-gronk-fitness-inertia-wave-solo-grey](https://www.desertcart.vu/products/162918086-gronk-fitness-inertia-wave-solo-grey) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-18*