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TriLok™ Ankle Brace for Peroneal Pain

The TriLok relieves pain from peroneal tendonitis and protects damaged peroneal tendons by lifting the outside of the foot and maintaining it in its natural position.
TriLok Sizing Chart

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The TriLok's FootLok strap mimics the function of the peroneal tendons, attaching to the midfoot and lifting the outside edge of the foot. As the FootLok strap lifts the outside of the foot, it offloads the peroneal tendons, allowing them to heal and regain their ability to support and protect the ankle. The TriLok is made of a soft, breathable material that provides comfortable compression around the foot. Watch this video to see how the TriLok protects weak or damaged peroneal tendons. Patent Number: 9,364,363 B2
Features and Benefits
  • Compressive base sleeve improves proprioception
  • Easily fits into most shoes
  • Allows normal range of motion

Left Foot Application

Left Foot - Lateral Application
Left Foot - Medial Application
Left Foot - Achilles Application

Right Foot Application

Right Foot - Lateral Application
Right Foot - Medial Application
Right Foot - Achilles Application

4Reviews For TriLok™ Ankle Brace for Peroneal Pain

  1. Rating


    One suggestion on the footlok strap. Any color but white would have been better. Other than that I am VERY satisfied with your product for my peroneal tendonitis. Thank you.

  2. Rating

    L Shanahan6/26/17

    2 years ago my podiatrist diagnosed a torn tendon in my right foot. A boot was the first plan of attack which merely caused hip problems. Surgery was the second. I said no I would wait until it put m totally out of commission before surgery. I have been wearing the TriLok ankle brace for 2 years and am able to play tennis 3 hours a day without a problem. The ankle is almost as good as new without surgery. I only wear it for preventive measure and only playing tennis. It works for me.

  3. Rating

    Robert Hagen6/26/17

    My doctor gave me a Bioskin Trilock ankle brace after I complained about sharp pains in my outer ankle and left foot brought on by my flat feet. The brace helped return my foot to the correct position which relieved the pain in my ankle. I definitely recommend this brace.

  4. Rating


    I have been using the trilock ankle brace for 5 years now. Just purchased a new one. This brace is perfect for my outer ankle issue.

    Thank you

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