
2, 4 or 6-Pack · Best Seller
STRONG Packs
STRONG kits in 2, 4 or 6-packs for couples, families and small-group strength and conditioning.
From $265.00$296.00
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All Inertia Wave Model Colors are Identical in Performance and Functionality.
Keep One In Your Trunk, a Wave Station in Your Home, Vacation, or Bring it to Your Fitness Center. A Perfect Kit For Group Fitness, Personal Trainers, or Outdoor Bootcamps.
The Inertia Wave® DUO PACK. Choose your pack size (2, 4, or 6) and your color. Every Inertia Wave in your pack is the DUO 2-person model in the color you choose.
What's included with your purchase:
Free USA shipping. Orders placed by 4 PM EST ship the same day, usually by FedEx. We ship worldwide; international rates are calculated at checkout.
30-day returns. Request a return within 30 days of delivery. See our Refund Policy for full terms.
Every Inertia Wave is covered by a 1-year warranty against manufacturing defects. Questions? Email help@inertiawave.com or call 330-956-3515.
See our Safety & Warranty page for care and safety guidance.
SOLO and STRONG anchor to a sturdy rail, post or pole with the included anchor straps, or to a door with our Door Anchors (sold separately). The DUO is held by two people and is never anchored.
Watch Creative Ways to Anchor for step-by-step videos.
Inertia Wave DUO Packs + Free Travel Bags
2-Pack / Royal Blue
$214.00
Know your model
Group fitness, boot camps and team training. Braid DUOs together for circles of 4 to 12.
It's all about the wave
It's all about the wave. Create rhythmic movements through our patented resistance system and experience a unique combination of cardiovascular conditioning, core engagement, and muscular endurance.
Secure the SOLO or STRONG models to a suitable anchor, or team up with a partner using the DUO model.
Use controlled, rhythmic movements to generate continuous oscillating waves through the elastic tubes.
The waves create dynamic resistance that challenges your muscles, core stability, and coordination.
Build momentum and adjust your pace to create a workout that matches your fitness level.
Why it works
Learn the Benefits of the Inertia Wave
Inertia Wave
The battle rope alternative
Battle ropes made wave training popular. The Inertia Wave brings it to a kit under 3 lb that you can use almost anywhere.
Battle rope weights and sizes vary by brand; common ropes are 30–50 ft long.
See the difference
Inertia Wave vs. Battle Ropes
Inertia Wave
Inertia Wave Review (Inertia Wave vs Battle Ropes)
Shredded Dad Garage Gym
Inertia Wave vs Battle Rope
212 Health & Performance
Includes third-party videos shown for informational purposes. Those creators are independent of Inertia Wave.
Verified buyer reviews · Judge.me
What people are saying
“I am loving the inertia wave. I got a solo and a duo and have been using the duo with my clients. I have a spot in the park where I can hook up the solo on the fence. I'm also finding I am able to activate more muscles in my back compared to a regular battle rope.”
“I just received my wave duo today and my 3 sons and I watched the videos on YouTube on the 15 movements to do and all we can say is WOW!!! We are so pleased after 1 use and are looking forward to tomorrow to get started our routine that will now include the Wave DUO. I highly recommend you give these a try for a home or even a gym workout.”
“I started using Inertia Waves at a cross training class and immediately fell in love with them. And ordered my own pair. Perfect way to supplement my weight workouts and portable enough to pack for travel. I took them with me on a trip to a small town in Mexico and was able to get good metabolic conditioning workouts done attached to a tree! Excellent product!”
“Best product out for strength and stability. The inertia wave is a full body workout for any age individual. Great for gym use or with any athlete training for a sport. Every athlete who comes to my facility has to use it before they leave!”
“Inertia Wave is the most simple yet effective way for me to workout at home. I’ll only do ten minute bouts periodically through my day but every time I sweat like I’ve done cardio for 45 minutes. For those of you worried about keeping your muscle mass relax...you still get a mean arm pump from using these as well!”
“I've purchased a lot of home equipment last couple of months, and nothings compares to the assisting workout the Inertia Wave provides. I've used battle ropes in the past and these provide a better workout than battle ropes. The best part they are easy to take on the go.”
“I love Inertia Wave! It’s light weight, comes in a lot of colors, and you can travel with it anywhere! You can use it at home or outside! You get a good workout without hurting your shoulders like the battle ropes!”
“The inertia wave is an awesome new addition to my studio gym. The clients are loving how effectively it hits not just the core but the entire body. And for the trainer, it’s ease of setting up makes it simple to take with you anywhere if you need to. We haven’t picked up the battle ropes once since getting the inertia wave!”
“It's amazing! I love the fact that I can control the resistance by pulling it further out. The cardio is insane. It torches your arms, shoulders, back and core. Making it a full body workout and it's super versatile; more compact which makes it easy to transport when needed. Also they attach to anything.”
“I prefer the inertia wave for my clients more than the battle rope, and it is so much easier to take to my mobile personal training sessions. The variety of exercises with an emphasis of stabilization of the back and core activation is perfect for my clients, and it definitely gets the heart rate up. They really enjoy it and hate it all at once, so you know they are doing it right.”
“I absolutely love the Inertia Wave Strong. I had purchased a Solo over a year ago and it quickly became a must in my programming for clients. I was already using Solo to perform some strength exercises with clients but limited to what the grip options safely allowed. So, to have an IW designed and accessorized with everything you need to do it safely and efficiently is the best! 10/10 will buy again!”
“I absolutely love the Inertia Wave. I got introduced to it at my gym and it's such an intense and quick workout. I ended up buying a set for home and I can get a great workout in a short amount of time. Best of all, since it's compact to store, I don't have to have a dedicated spot for it in my house.”
Independent reviews
Trainers and fitness creators put the Inertia Wave to the test.
1 Minute Metabolic Complex
Nick Tumminello, Trainer of Trainers
Product of the Week
Strict Vision Athletics
BOXR Gym: How To Use The Inertia Wave
BOXR
Inertia Wave
Luis Calanche
Inertia Wave STRONG
Kyle Knapp
Inertia Wave Review: The Battle Rope Alternative
UN-COACH
Third-party videos shown for informational purposes. Creators are independent of Inertia Wave.
For gyms, studios & boot camps
Everything you need to run group classes and outdoor boot camps, in one box.
$1,290.00
Shop the 15-PackNeed more than 15?
Get wholesale pricing for larger facility, team and franchise orders.
Outfit your home, team or class and save. Every pack ships with free travel bags.

2, 4 or 6-Pack · Best Seller
STRONG kits in 2, 4 or 6-packs for couples, families and small-group strength and conditioning.
From $265.00$296.00

2, 4 or 6-Pack
SOLO kits in 2, 4 or 6-packs for gyms, studios and teams that train side by side.
From $214.00$238.00

2, 4 or 6-Pack · Group Classes
DUO kits in 2, 4 or 6-packs. Braid them together to run partner circuits and classes of 4–12.
From $214.00$238.00
Learn the moves
Quick tutorials from our coaches. Every order also comes with full training videos.
Hero Wave (Thumbs Up)
Inertia Wave
Turbine Method
Inertia Wave
Tidal Wave & Cross Tubes Wave
Inertia Wave
Ab Twister & Ab Crusher
Inertia Wave
Everything you need to know before you start waving.
A patented, portable oscillating-resistance trainer. You pulse the tubes and they pulse back, so every wave works your core, arms, shoulders and legs together. It weighs under 3 lbs and packs into a travel bag.
STRONG is our best seller: wave training plus clip-on hand grips and belts for strength exercises. SOLO is the original anchored trainer for core and conditioning. DUO is the two-person model for partner and group training and never needs an anchor.
No. All models are equal in strength, and color is only a preference. You control the intensity with how hard and fast you create the wave.
Anchor straps are included. Secure them to a sturdy rail, post or pole, or use our Door Anchors (sold separately). See Creative Ways to Anchor for step-by-step videos.
No. The DUO is held by two people facing each other and should never be anchored to a fixed point. Braid several DUOs together to train groups of 4 to 12.
STRONG: Inertia Wave tubes, anchor straps, two clip-on hand grips, two long belt attachments and a travel bag. SOLO: Inertia Wave tubes and anchor straps. DUO: two-person tubes with safety straps and cord locks, plus a travel bag.
USA shipping is free, and orders placed by 4 PM EST ship the same day. We ship worldwide with FedEx and DHL; international rates are calculated at checkout. See Shipping for details.
Request a return within 30 days of delivery, and every Inertia Wave is covered by a 1-year warranty against manufacturing defects. See our Refund Policy for full terms.
Visit Workout Videos for beginner, advanced and strength routines for every model.