

🦶 Step up your game with pro-grade ankle support that won’t quit!
The Med Spec ASO Ankle Stabilizer is a US-made, professional-grade ankle brace designed to accelerate recovery from sprains, tendonitis, and chronic instability. Featuring figure-8 stabilizing straps, breathable CoolFlex padding, and a low-profile fit that slides into most shoes, it offers durable, adjustable support trusted by athletes and medical professionals alike.










| ASIN | B00TZTO0TO |
| Best Sellers Rank | #1,964 in Health & Household ( See Top 100 in Health & Household ) #3 in Ankle Braces |
| Brand Name | Med Spec |
| Color | Black |
| Country of Origin | United States |
| Customer Reviews | 4.4 4.4 out of 5 stars (31,007) |
| Date First Available | July 11, 2007 |
| Item Dimensions LxWxH | 6 x 4 x 2 inches |
| Item Package Dimensions L x W x H | 8.15 x 5.2 x 2.26 inches |
| Item Weight | 171 Grams |
| Manufacturer | MedicalSpecialties, Inc. |
| Material | Nylon |
| Model Name | ASO |
| Number of Items | 1 |
| Package Weight | 0.17 Kilograms |
| Part Number | 264015 |
| Size | Large |
| Sport Type | Tennis, Football, Soccer, Basketball, Running, Volleyball, Softball, Rugby, Lacrosse |
| Style | Ankle Stabilizer |
| Suggested Users | Unisex Adult |
| Warranty Description | 6 months limited |
K**Y
This boot really does work!
This ASO boot has really worked for me. I have a peroneal ankle tendon overuse injury, and this boot gave my foot enough support that I could walk. Without the boot the ankle tendon was very sore, rubbing against my winter boot. With the ASO boot on, I was able to walk without feeling any pain. The design is well thought-out and despite wearing it for a couple of hours per day it is still effective and sturdy.The Velcro is extremely strong; the fit and comfort are very good. I'm ordering another one to have as backup.
T**R
Stable and durable
I had one of these for each ankle from high school sports, they lasted me at least 10 years. I finally needed a new pair and feel the quality is still there. They are a little bulky and can crease if the heel straps are pulled too tight but if you take the time to get them fitted correctly they are game changers and I find them comfortable. They do take some time to apply but it is worth it, especially if your ankles are as weak and tend to roll (or break) like mine do. They are supportive and will help your stability but not compression. Highly recommend if you have ankle instability and want to keep playing sports.
K**.
Game Changer for Ankle Support During Basketball Season
We bought these Ankle Stabilizer for our daughter, who plays basketball and has a habit of twisting her ankle. We ended up purchasing two braces, and they have been an absolute lifesaver this season. The support is excellent, snug without being uncomfortable and it really helps stabilize her ankle during practices and games. Since wearing these, she has been able to stay active, confident, and on the court instead of sidelined with repeated ankle issues. They fit well in her basketball shoes and are easy to put on. If your athelete struggles with ankle instability, sprains, or tendon issues, this brace is 100% worth it. 10/10 recommend for keeping kids healthy and playing the sport they love!
L**E
Good ankle support
Helpful for strained ankle stability….takes a few minutes to get it on, but stabilizes ankle well
M**S
Must have for girls sports!
A must have for volleyball and basketball! My daughters both use these and they have saved their ankles many times from injury. They wear them during games and have been a life saver. Protect those ankles ladies! Buy these. Machine wash cold and hang up to dry. My oldest daughter has had hers for 4 years and my younger daughter has had hers for a year and they still do very well!
F**N
Rigid, thin, light and affordable!
A chronic condition determines that I will need an ankle brace or orthosis indefinitely. The result is that I have a large number and variety of ankle supports of all types, many of them available here on Amazon. This device is a favorite. I wear it daily. The reason is the combination of attributes: firm support, light and thin design. This device has both to an excellent degree. As a bonus, it is affordable. I can immobilize/protect my difficult ankle to a high degree. It materializes my stability and ability to use the foot. Yet the device slips into most any shoe or through most any pant leg. THAT is an achievement. I recommend you try this unit if you value these things.
P**T
Useful for light support of injury.
This is somewhat useful, it helped a bit with my newly sprained ankle. However it did not fit well. Instructions specify making sure it is laced up tightly and laced up evenly, however the laces stretch while being used. The wrap-around straps with velcro attachments do stay in place well, and help with support, but don't make up for the lack of plastic or metal stiffening on each side of the ankle. They were well made.
G**X
Great ankle brace, that doesn’t affect my Plantar Fasciitis.
I’m recovering from a sprained ankle, and I needed added support to accommodate my semi-active lifestyle. I have severe Plantar Fasciitis, which makes it difficult to wear certain products. I tried multiple ankle support devices (ankle support compression sleeves, ankle support bands, and even changed my shoe insoles to aid in stability). Regardless what product I used, they caused excruciating foot pain, because these products would put direct pressure on the Plantar Fascia. I saw this brace, and it appeared the straps didn’t cause direct pressure the Plantar Fascia. I was correct the straps cross over, and go directly under the heel and come up the sides. The brace does cover a portion of the Plantar Fascia, but doesn’t cause constricting pressure. I would say it provides medium support, and allows adequate movement for some sports. I’m a 8.5 mens shoe size, and the (small) fits excellent. The only issue I’ve found, is a calf-sock is needed under the brace to prevent chafing from the seems, and since the straps run under the heal it can be difficult to put in a tight fitting shoe, which will pull the straps out from under the heel, so I loosen up shoe laces to allow for insertion. I ride a hover board, which puts excessive strain on my ankles, and the occasional spontaneous dismount can be tragic for my ankles, so I ordered a second for the other foot out of precaution.
G**.
Tobillera de calidad superior. Ideal después de dos operaciones de tobillos para volver a jugar al pádel y deportes de impacto. Es la mejor. Agarre y estabilidad.
D**E
Kann ich nur empfehlen, gute Stabilität, kann man gut beim Training tragen.
"**"
今までスタンダード(プラスチックが入っていないもの)を使用していましたが、プラスチックの取り外しができるものも、とても良かったです。どちらかといえば、取り外しができるこちらの商品の方が良い!到着までは時間が掛かりましたが、どこを探してもなかなか見つからない状態で、購入できたので良かったです。
M**M
Can't use the product. Wanted MEDIUM. Didn't realize you don't have anything bigger than EXTRA SMALL. A waste of time and money.
M**Z
produto de ótima qualidade!
Trustpilot
1 month ago
2 months ago