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Lynco Sports Series - L400™ Orthotics

  • New Men's L400
  • New Women's L400

Product Description

Designed specifically for comfort, support and weight redistribution in athletic, walking and comfort footwear.  These tri-density orthotics feature a Pro-Shox® top cover for superior cushioning and shock absorption.  Pro-Shox’s high-tech polyester fibers wick moisture away from the foot and provide a cool, friction free surface to prevent blisters and other foot problems.

  • Rearfoot Cupped - Cushions and stabilizes rearfoot.
  • Recommended for medium and high arch feet.
  • Forefoot Neutral - Without metatarsal support for those not suffering from ball-of-foot discomfort.
  • Children, Girl/Boy's Lynco styles are available for $44.95 per pair. Reduced price is reflected when item is selected.

Lynco Interactive Demo / Video

Other Details

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Product Videos

Lynco Orthotics - Customizable Insole, Othotics, Aetrex, Insoles (00:25)
Recommended by doctors and pedorthists worldwide, Lynco® Orthotics are recognized as the #1 over-the-counter orthotic system on the market today. Millions of pairs have been sold to consumers seeking the quality and support of custom-made orthotics at an over-the-counter price. Lynco orthotics are available in a variety of styles to provide you with a custom selected solution based on your specific foot type and footwear style. Options include metatarsal support to provide additional protection at the ball-of-the-foot and/or medial posting to gently realign the rearfoot and control over-pronation. All Lynco orthotics are tri-density with a molded Pedic™ core to support the arch and provide maximum comfort. Join the millions throughout the world who now recognize that Lynco orthotics provide the easiest and most effective way to achieve maximum comfort and improved footwear performance.
  • Lynco Orthotic...
    Recommended by doctors and pedorthists worldwide, Lynco® Ortho...

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Product Reviews

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  1. These orthotics are the best! 5 Star Review

    Posted by on 11th Oct 2014

    These are well made orthotics and last a long time. I have been wearing this brand for about 8 years very successfully.

  2. I can hike a hundred miles and keep on going. 5 Star Review

    Posted by on 27th Sep 2014

    I'm a avid walker and hiker these orthotics are by far the BEST!!My feet are smiling and would like to thank the Aetrex Company for a great product. Will be back in the near future.

    Larry F.


    Posted by on 8th Sep 2014

    This is my third pair of Lynco L400 Sport Series Aetrex Orthotics. I was fitted with my first pair and second pair at my local running store. I put each new pair of L400's in each new pair of running shoes. I have not experienced shin splints, nor have I experienced plantar f.... problems. I love, love, love these and will forever be purchasing them. Thank you Lynco/Aetrex!

  4. Better than my $350.00 orthotics! 5 Star Review

    Posted by on 27th Jul 2014

    I love this product! I broke a bone in my foot in a few places and the bones never fused and I had to have a piece of floating bone removed from my foot. I had foot pain and wore $350.00 orthotics that were custom made. They helped a little. When I tried the Lynco Orthotics I had GREAT results!

  5. Worth the money 5 Star Review

    Posted by on 24th May 2014

    Love the new version, had used the old version which was red but the new is much better.

  6. Expensive, but worth it 5 Star Review

    Posted by on 12th May 2014

    This orthotic was prescribed by my orthopedist years ago. I have been using it to prevent further occurrence of Plantar Fasciitis, and it has done exactly that. The L400 lasts quite a while, but they are rather expensive; I wish there was a way to make them cheaper.

  7. Makes running a breeze 5 Star Review

    Posted by on 25th Jan 2014

    I have become a serious runner and I suffered from plantar in my right foot and numbness in the ball of my left foot after about 6 miles into the run. Right before my first 1/2 marathon in 2012, I found these Aetrex inserts at the event expo. On my second pair of inserts and they are a life saver. My feet are happy and they help insure my posture stays aligned. I now run pain free!

  8. I'll be purchasing again! 5 Star Review

    Posted by on 15th Dec 2013

    At first I was concerned because they didn't appear like my previous purchases, color change. After wearing them I am very happy and will get them for all my footwear.

  9. Very Happy With This Product 5 Star Review

    Posted by on 21st Oct 2013

    I am very happy with the Lynco Orthotics. Four years ago I was, literally, "stricken" with plantar fasciitis. After really suffering for nearly five months, I demanded more medical support, got physical therapy and proper exercises, and ended up at a top-notch shoe store with new shoes and Lynco Orthotics inserts. I buy good-quality shoes with removable inserts, remove the original inserts, and substitute the Lynco Orthotics. I purchase two pairs per year, which I use in my athletic shoes (I switch pairs every day). I use the older orthotics in other shoes and boots. I have recommended these to many people and they have made it possible for me to NOT need custom orthotics.

  10. excellent sport orthotic 5 Star Review

    Posted by on 25th Sep 2013

    I wear these orthotics in my running and tennis and tennis shoes. They do an excellent job of supporting my high arch and relieving foot pain I have from a bunion. i wouldn't be able to stay active without them.

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