








🔥 Elevate Every Rep, Anywhere You Go 💥
Undersun Resistance Bands offer 5 levels of heavy-duty, natural latex resistance designed for strength training, pull-up assistance, and full-body workouts. Featuring a patented door anchoring system and a smooth, non-slip 42" loop design, these bands deliver durable, toxin-free performance for home, gym, or outdoor use. Backed by rigorous quality testing and a supportive fitness community, they redefine resistance training for professionals and enthusiasts alike.






| ASIN | B0CZGMS7QS |
| Additional Features | Non-Slip |
| Best Sellers Rank | #312,603 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,010 in Resistance Bands |
| Brand | Undersun |
| Brand Name | Undersun |
| Color | TA2 Red & Black (Set of 5 - 5-15, 15-25, 30-60, 40-80 & 50-120 lbs) |
| Customer Reviews | 4.5 out of 5 stars 3,451 Reviews |
| Included Components | Resistance Bands |
| Item Type Name | Resistance Bands |
| Item Weight | 8 ounces |
| Manufacturer | Undersun Fitness |
| Material | Natural Rubber |
| Material Type | Natural Rubber |
| Model Name | Resistance Bands |
| Number of Resistance Levels | 5 |
| Recommended Uses For Product | Workout |
| Sport | Exercise & Fitness |
| Sport Type | Exercise & Fitness |
| Style Name | Wrap |
| Tension Supported | X-Light, Light, Medium, Heavy, X-Heavy |
| UPC | 850024024632 |
| Unit Count | 5 Count |
| Warranty Description | 1-Year from Purchase Date |
C**R
great workout and great value
First I want to say that I am busy and usually don't spend time writing reviews...but if you are like me and considering the Undersun bands I wanted you to read this. I thought about wether I wanted to try these or not because I am used to weights and for cardio I cycle. I was a little skeptical but did my research and found the videos by Undesun very intriguing...With the gyms closed and the price of buying a weight set and dumbbells through the roof I thought I would give these a try. Being a little creative you can hit all body parts with the Undersun 5 Band kit. It also comes with a thing to hook behind a door which opens up even more exercises. Plus I use them with a bench for more variety. You can really copy all your fav muscle building exercises and get a really good pump if your doing things right. Also you can do a work out in such a way that you will be killing it on cardio at the same time. Yes its a bit different but at the end of the day its resistance training and I have great workouts. With the 5 bands there is no shortage of resistance (weight) that you can create in an almost endless variety of exercises for every body part. So if your some huge guy no problem...I dare you to not have enough resistance! And if your a petite 98 pound gal the lighter bands are perfect. If your a little savy you will figure out that by simply changing your grip, stance and or amount you choke up on the band you are using will totally change its resistance level and act like multiple bands all in the same band...plus there are 5 in total all different levels of resistance. Like I say, be creative, watch the videos they offer, and save your self some money on stacking up on weights in your garage and get a set of these. They store in a small bag that comes with the set which keeps things tidy. Once the gym opens for sure I will be back but I will still use these plenty because its just so convenient to get a great work out in. Hope this helps you make a decision.
C**)
UnderSun is Fantastic!
I've done resistance training in the past with tubing and handles. While I think they're an extremely good mode of working out, I found the clips, handles, etc, fairly clumsy and "fiddly" when trying to just move through a fluid, effective, and efficient workout. Also, using handles make it hard to avoid a "dead" space where they join the clips and tubes. I find the resistance bands so much more compact, efficient, also easy to travel with. The workout flows much more smoothly without trying to quickly change handles, clips, etc; with tubing I found myself taking unwanted "breaks", which was frustrating because they break the rhythm, the breathing, the flow, even the meditative quality working with resistance tubing or bands can offer. The bands function much more smoothly and lend themselves to good "flow" and mindfulness even while doing challenging strength training. I find the bands much more enjoyable and conducive to focus and centering than the hardware-laden tubing. The UnderSun bands are an excellent quality. Careful inspection of each band revealed no defects or irregularities i workmanship, and the material looks very durable. I believe if conscientiously cared for, they will last a good number of years, relative to how often and how stringently they are used, I'm sure. But they seem truly excellent. Finally, UnderSun customer service is stellar. My bands arrived very quickly, I received a friendly follow-up email, and offer of any assistance needed. I purchased a bundle which included a training package, and access to a closed facebook group. This group is very friendly and supportive, and the company is extremely helpful and supportive as well via email. They are just a really good group of people who seem to really care about others' wellbeing and fitness, as well as striving to operate an excellent, American business. I am a 66-year-old female with no affiliation to UnderSun, and I bought my bundle with my own money. My highly positive, 5-star review is solely based on my opinion and experience. UnderSun folks deserve every star and more.
J**Y
Great product so far!
*30 DAY UPDATE* These bands are amazing! They haven’t stretched out at all (so far). Don’t be fooled by them being skinny or “easy at first”. These bands will give you an insane work out. Also, invest in their workout program or another. You definitely don’t want to just start doing random exercises that may or may not work that specific muscle group your focused on. Make sure to buy gloves as it makes your workout 10x better since you can easily grip and hold the tension you need. Lastly, I bought the “boss” brand door anchor. It has helped with a lot of exercises and I highly recommend it for your workout equipment set up! I would definitely buy these again and plan to buy some for my wife so we can exercise together! I bought these bands because I didn’t want to have a ton of free weights all over my garage so this allowed me to have tons of exercise options in a small package. First reaction is that these bands are very well made. When I purchased them, the shipping time was almost a month out however I got them in a WEEK! Also, I have spoken to their customer service reps twice and both times got a response back that was helpful and friendly within a few hours! The bands themselves are rigid and seem very sturdy. I just did my first workout with them and they kicked my butt. Don’t be fooled, these are the real deal. The storage bag it came with is also well made and convenient. So far, I can definitely recommend this product and company! Will update in 30 days.
A**Z
Versatile and good for all use. But one of them is tearing apart
They are good to pump blood to your muscle. Enough stimulus to hypertrophy+ healthy diet you can stay fit. Good color it gives you energy. I feel more powerful at gym. But they are close. Xligh band:. Good for rehab. And warming up. But you need to do like 30rep to feel something. I don't like building muscle like that. I rather do 8 to 12 rep . They are fun to hit people. Light band: good for all use 20reps and burning sensation hits on. Good for beginners. hi reps. And small muscles. Medium:. Best over all for arms and legs. but really hard for lateral deltoid. If I could choose one for all around it would be this medium size, and maybe the light band. Plus... you can shorten the distance in this one it would feel like. The heavy. But with less elasticity. Heavy: is really heavy. But it can be good for big muscles. I rather do push ups and pull ups. X heavy:. Kinda useless for me because I am not super strong. Jaja use it for 5 max reps But. Loop bands are better for more natural movements. it gets pretty unstable I really like them but light band is cracking with only 2 uses. Maybe I can remplace them. But I am not so sure of quality anymore. I might try iron infidel. Or maybe just buy medium and light bands
B**A
Clearly the best product on the market! Long-time free weight enthusiast converted!
Review from my husband: I have been lifting weights for strength, body-building, and sport training for over 35 years. I have never even considered band training until just recently, when I was browsing You-Tube videos for strength training. I initial purchased handled tube bands from Amazon after researching the best option. However, after the purchase, I then discovered the Undersun brand loop bands after viewing videos by James Grage. I thought they were initially overpriced, but took the plunge after they offered a 10% discount at checkout. Believe me, it has dramatically changed my work-outs and my philosophy towards training. Although I was always careful about technique and mechanics with weights, I was amazed with the muscle isolation and results of the "time under tension" approach with each body part. I have already witnessed increase muscle growth that I did not think was possible in an aging athlete. It also feels easier on my joints and less dangerous than heavy weights. I still prefer some free weight exercises, but the introduction of bands have made an exciting difference in my workouts. The videos by James Grage are excellent. The quality of the bands is obvious from the first workout, and I don't worry about snapping them like I feared with the tube bands. Work-out gloves are required, but I have had good success with a quality finger-less glove (as opposed to the full-finger glove that is recommended. I was also very surprised to receive a bonus with my purchase - my bag included the quality door attachment by Undersun that normally is purchased separately. I would suggest watching the James Grage introductory videos on You Tube that helped convert me to both the Undersun product and this style of training. Although more expensive, I would highly recommend making the investment in this upgraded product as opposed to the other options on Amazon. You will recognize the difference out of the bag in your first work-out. Plus they look awesome hanging in my gym. Thank you Undersun and James Grage.
L**N
Definitely worth the money
After watching videos from the founder on how to use them, my husband and I decided to get them. Along with videos, you can also buy the workout posters for resistance bands and loops for some ideas. It comes in a drawstring bag so it's portable. You can take it with you to the gym or the park. It's durable so even the extra light band won't break on you. These bands honestly will save you space and money compared to buying free weights, especially if you live in an apartment or a tiny house. You can get the equivalent amount of resistance with free weights with these bands. If you're buying this as a true beginner, start with the extra light band. If it's too light, go up to the regular light. Need more? Go to the medium. The exception to this? Pull ups and parallel bar dips. Start with the heavy or extra heavy band and as you strengthen your arms, shoulders and back, lower the resistance until you're able to support your own weight. I'm using the extra light and light bands to challenge my pushups. I'm learning to use the heavy band to loop it around my pull up bar & do pull-ups and sit down the floor to do pull-downs. This is awesome if the gym is not (or no longer) your thing. This may seem like a lot of money up front, but the more you use it, the quicker it pays for itself. You will get results with these, but you have to put the work in. It's not an overnight thing, so be consistent.
L**H
Do you even band, Bro?
With so many cheaper options of resistance bands on here, it was actually pretty difficult for me to make a final choice. Like many of you, I watched reviews on YouTube, read several internet articles, and of course read countless reviews on Amazon. I finally took the leap of faith and settled on these Undersunfitness bands. At the end of the day, I was willing to spend more $ for quality and more importantly, safety. Well it’s been just over two weeks training with these bad boys, and all I can say is, WOW! I definitely made the right choice. These bands, in addition to the UnderSunFitness “Build” program is changing my body and my overall training mentality. I am an avid gym goer, and have trained with traditional weights for over 20 years. With these bands I’m really able to heighten the “mind- muscle” connection during my training (in some ways more that I am with traditional weight). Plus a big bonus to using bands is that they give me the versatility to train anywhere I want, and I love training outside in my yard on sunny days. I’m around 190LBS, and have already put each band under tremendous stress and strain during my training. I am not seeing any signs of cracking and none have snapped. I am supper confident using these bands, and I believe the quality of material in these is superior to other cheaper alternatives. Remember, You get what you pay for! Look, if you’re on the fence about these, get them. Trust me! These are the real deal. Don’t go super cheap with resistance bands, go with quality and a company that backs their products with great customer service. I already emailed Undersunfitness customer service twice to ask two questions, and both times I received answers within 15 minutes. To me, that’s great customer service. I’m glad to me a new member of the Undersunfitness tribe, and I’m more excited that I just convinced my 60+ year old father to purchase these and join me on the journey to better health.
C**.
The bands snap very easily.
These bands worked well for me until the medium band snapped during my workout. I had used this band only about two times a week tops, using them correctly and with the undersun official anchor, and only for a quick exercise of chest flies that probably only took me 3 minutes total each time I used it. I had used the band for less than a year, however undersun customer service never got back to me about the broken band. I liked them while they were working. Maybe the thicker bands will be less prone to snapping, but now the medium one is unusable. Update 10/9/25: Once my medium band snapped i had to start using the Heavy band, which also just snapped on me today mid exercise. These bands are really prone to breaking and i don't recommend them to anyone who will use them frequently or closer to their body because snapping a band during an exercise can be dangerous. I stored all my bands well and used them properly only once, MAYBE twice a week for 3 minutes tops for one exercise and they still snapped. Customer service never replied back to me from when the first band snapped either.
S**L
Super stretch bands that do
My husband has broken other products but these Super ones have defied his rigorous sessions and survived.
D**D
Sturdy strap for resistance workouts
Great product for muscle definition.
I**N
Top qualité
J'ai acheter plusieurs marques de bande de résistance Undersun est de qualité supérieure un peu plus cher mais sa en vaut la peine , j'aurais dû les acheter bien avant c'est le prix m'avait fait hésiter. 10 sur 10
A**R
Good quality bands
If you're looking for loop bands for home resistance/gym training, then this brand is what you should be using. They're made in the USA and are known to be good quality loop bands. I've been using these for 3 months now and they are all still in good condition. Perfect for fast, effective, resistance training. Doesn't use up space when not used and best of all, no need to worry about dropping weights/bar/dumbbell on the floor.
A**O
Good Quality and Recommended
I bought these bands to replace a cheaper, but decent quality, set of bands that were showing signs of wear. I have been using the Undersun resistance band training programme for a couple of years and decided that I would try these bands to compliment the training. They are a bit more pricy than other bands that I have, but these are good quality and a pleasure to use. They come in two colour choices but this is aesthetic, a personal choice, and has no bearing on the quality or standard. As with all other bands, they are lightweight, portable and great to use on your travels so that you can continue training and pumping those muscles! The resistance is good and smooth and the quality of the material as good or better than other bands that I've seen or used. I use bands for training because I have a hip problem that prevents me from properly lifting weights. Yes, they are completely different from weights but I have been delighted with high quality of training that can be achieved with using only bands. They are also easier on your joints and engage a wider range of the smaller stabilising muscles, ligaments and tendons than weights. I would highly recommend buying or finding a free training programme for using the bands. A formal programme of training will help to ensure that you are doing the correct exercises, in the correct way, at the right time and help to keep you focused and on track. The bag that comes with the bands is flimsy and only really suitable for packaging so you'll need to find a more solid option for storage and transportation. Another important addition to consider is a pair of good quality training gloves. Note - not all gloves are equal and you'll need to find a pair that provide padding in the right places to counteract the bands rubbing and pulling on the skin of your hands. Also, I think that it is good idea to wipe these down with soft clean cloth every so often and especially if you get sweat on them. This may help to prolong the life of the bands and takes little effort so why not! All in all, I'm pleased with my purchase and can see these bands long time - time and usage will tell. Highly recommended.
Trustpilot
2 days ago
3 weeks ago