







- Stock: In Stock
- Model: MS-2640X-X
- Weight: 202.00g
- Dimensions: 20.00cm x 12.00cm x 2.50cm
Available Options
The Medspec EVO ankle stabilizer is an evolutionary step forward in ankle protection. With its patented design, the EVO provides even greater support than the original ASO and better protection against ankle sprains.
The ASO EVO provides exceptional ankle support and stability while enabling the natural biomechanics of the ankle joint. Ideal for the treatment of ankle injuries, to reduce the severity and frequency of future ankle injuries. >
Stirrup strap is lined with Skinloc material to better capture the calcaneus (heel) to resist inversion or eversion of the ankle, with minimal skin irritation to the plantar surface of the foot. The dynamic cuff increases this circumferential compression as the stabilizing straps begin to restrict inversion or eversion of the calcaneus.
Stabilizing straps form a figure-eight crossing over the anterior region of the tibia, fibula, and talus to help stabilize the talocrural joint and then crossing under the calcanues to help stabilize the subtalar joint.
For jumping sports, or footwear that requires even less bulk at the middle and front of the foot, we recommend the ASO EVO QUATRO ankle brace.
Features Include
- Inner Stirrup Strap
- Dynamic Rigid Plastic Cuff
- Designed to fit the left or right foot
- Trademark ASO Ankle Stabilizing Orthosis figure-eight Stabilizing Straps.
- Manufactured in the USA under the highest quality of standards
- Can be machined washed on gentle cycle, Do Not Bleach, air dry only
- Insurance company approved - billing code L1906
Ankle Support and Profile Comparison Chart
The main indications for using the ASO EVO Ankle Stabilizer include:
- Ankle sprains (inside or outside of ankle)
- High ankle sprains (Syndesmotic ankle sprains)
- Instability of outside or inside of ankle
- Subtalar joint instability - heel region
- Acute ( < 6 weeks) ankle sprain - EVO Hinged Ankle Stabilizer
- Chronic ( > 12 weeks) ankle sprain - EVO Ankle Stabilizer/Quatro Ankle Stabilizer
- Preventative ankle support - EVO Ankle Stabilizer/Quatro Ankle Stabilizer
Men's Shoe Size | 6-7 | 7.5 - 9 | 9.5 - 11 | 11.5 - 13 | 13.5 - 15 | 15+ |
Narrow Foot | X-Small | Small | Medium | Large | X-Large | |
Regular Foot | X-Small | Small | Medium | Large | X-Large | XX-Large |
Wide Foot | Small | Medium | Large | X-Large | XX-Large |
Women's Shoe Size | 5 - 6 | 6.5 - 8 | 8.5 - 10 | 10.5 -12 | 12.5 - 14 |
Narrow Foot | X-Small | Small | Medium | Large | |
Regular Foot | X-Small | Small | Medium | Medium | Large |
Wide Foot | Small | Medium | Large | Large | X-Large |
MedSpec Braces Warranty – LIMITED 6 months
MedSpec braces are warranted for manufacturing or material defects for 6 months from the date of purchase.
EXCLUSIONS: MedSpec does not warrant products for cosmetic deficiencies caused by regular wear and tear.
We offer free advice from a registered treating Physiotherapist.

Similarly to having a pharmacist available to answer your questions in regards to medications you buy at a pharmacy, we are here to answer your questions on our products in regards to your health.
We can discuss general issues about injuries, muscles, joints, pain etc. and provide advice on what products and exercises will help your specific needs. We will respond within 24 hours.
Our Return & Exchange Policies
Our team at The Physio Store want your purchase to work for you. We have a low-risk, 30-Day Money Back Guarantee (with only a few exceptions) allowing you to try the merchandise and see if it's right for you! If after trying the merchandise, it does not work for you, you can exchange or return the merchandise for a full refund (minus the shipping costs)!
In order to qualify for the full return, the merchandise being returned must be must be received in new condition, original packaging to receive a full refund. All returned merchandise must be in like-new, resalable and the same as the received condition. All freight charges must be prepaid and insured by you, the buyer on all returned merchandise. Unsaleable or damaged items will be subject to a restocking fee of 25% or returned to the purchaser. Returns without authorization will not be accepted. Returned merchandise must be returned to us within 30 days of the purchase and accompanied by a copy of the original invoice.
In order to qualify for an exchange, you need to reach out to us within the first 5 days after receiving your merchandise. All returned merchandise must be in like-new, resalable and the same as the received condition.
We want all of our customers to be happy, that's why over 80% of our products are covered by our money back guarantee. To maintain hygienic standards in accordance with Ontario Health and Health Canada infection and disease prevention initiatives ALL medical, surgical, and rehabilitation equipment are non-returnable, unless they have a manufacturer guarantee. Other items we do not return include (but are not limited to):
- Cold therapy products and accessories
- Theratherm digital moist heat pads
- Amoena Products
- Custom products made specifically for your needs (example: Custom Knee Brace)
- Taping products
- Compression therapy products
- Neck and Lower Back Traction Units
- Pelvic Floor exercisers (EMY, Perifit)
- TENS, IFC, NMES and like units
- Post-Operative braces and shoes
- Rigid ankle/foot immobilizers
- Shoulder immobilizers/slings
- Any items marked as non-returnable on the product page.
Exchanges - How To Initiate an Exchange!
We are committed to offering you a low-risk online shopping experience. If you need a different size or you want to exchange for a different product, we've got you covered. You need to reach out to us within 5 days of receiving your item. The merchandise must be received in new condition, original packaging. We will pay the return shipping fees (for the first exchange) when you request an exchange within the first 5 days after receiving your order. Plus, we offer free advice from our physiotherapists. Our team is standing by to help you figure out what product or size might be better for you.
Initiating an Exchange!
Please reach out within the first 5 days of receiving your item. Try it on, if it does not fit, reach out to us. We would be happy to help you get the right item for your needs. You cannot use this item for a month then decide to exchange or return the item. If the item has been used and cannot be resold and is not in the original package, we will cannot allow an exchange or refund!
If you have ordered the wrong size or product and require an exchange please email us at CustomerService@PhysiotherapyRoom.com. We will send you a pre-paid shipping label by email to cover the shipping fees. Please note we cover the shipping fees when you request an exchange within the first 5 days of receiving your product. Also note, we cover the shipping fees for the first exchange on your order, if you have multiple exchanges on the same order, you will be responsible for the shipping fees after the first complimentary exchange.
Note: Please return all packaging and instructions and place your item in a suitable shipment box with the pre-paid label attached.
Returns - How To Initiate a Return!
In order to qualify for the full return, the merchandise being returned must be must be received in new condition, original packaging to receive a full refund. All returned merchandise must be in like-new, resalable and the same as the received condition. All freight charges must be prepaid and insured by you, the buyer on all returned merchandise. Unsaleable or damaged items will be subject to a restocking fee of 25% or returned to the purchaser. Returns without authorization will not be accepted. Returned merchandise must be returned to us within 30 days of the purchase and accompanied by a copy of the original invoice.
Email us at CustomerService@PhysiotherapyRoom.com, let us know your Name, Order number, which products you want to return and the reason!
One of our friendly Customer Care team members will reach out to you as soon as possible with the next steps!
Item must be in original packaging, not used and be able to be resold to qualify for a full refund! Items returned to us without notification will not be eligible for a refund.
To deter against insurance fraud, in the event of a request for a refund we reserve the right to contact your insurer to verify the status of your reimbursement prior to processing your refund. If an individual is abusing our return and refund policies, your order will be placed on hold and you will be notified of an additional restocking fee of up to 25% before items are shipped.