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        TYR Flex Swim Fins TYR Flex Swim Fins TYR Flex Swim Fins TYR Flex Swim Fins TYR Flex Swim Fins TYR Flex Swim Fins TYR Flex Swim Fins TYR Flex Swim Fins TYR Flex Swim Fins

        TYR Flex Swim Fins

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        The TYR Flex Swim Fins are designed to increase leg strength and foot flexibility. Features Engineered for swim training... Read More
        SKU: LFN Product Code: 3471

        Product Details

        • Also seen in:

          Triathlon Shop
          Swim Shop

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          The TYR Flex Swim Fins are designed to increase leg strength and foot flexibility.


          • Engineered for swim training regiments and exercise routines
          • Perfect choice for swimmers at any level that are looking to increase performance and decrease times
          • Color coordinated by size for easy identification
          • Ideal for all swimmers with an added flexible sole that creates less blistering factors
          • For more information on swim fins, read How to Choose Swim Fins


          • Material: 100% Rubber
          • Closure: Slip on

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        • 4.5 Review Stars (212 Reviews)

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          See all 212 customer reviews
        • 7/28/2020 Great fit and overall feel

          5 Review Stars By Liz Talya

          Our 9 year old is happy with her new fins-only drawback is having to share them with her sister as size 5-7 has not been available since early July, and Summer is ticking away. We/they miss their swimming relay competitions with those TYR fins!

          Liz Talya
          Tarzana California

        • 1/17/2013 Great fins for swimmers and cross trainers

          5 Review Stars By Sam

          I was a competative swimmer my whole life, swam at the Div1 level in college. I prefer a stiffer feel to fins and these provide that, the Speedos are just a bit too flexible in my opinion. Rubber around the feet doesn't break over time, they give a great feel to the water and how your legs and body rotation are affecting your stroke and kicks. Great price too.

          Cincinnati, OH

          Fit: Feels true to size

        • 7/20/2020 perfect fin

          5 Review Stars By nash

          these fins need no words, I wear 7.5 nike shoes and the red fits perfect


          Fit: Feels true to size

        • 6/29/2017 like wearing lead boots hard to drive

          1 Review Stars By Russell

          I wanted to purchase TYR Split Fins. I purchased TYR Split Fins several years ago and they are wearing out. I couldn't find the TYR Split Fins, so I ordered the TYR Flex Swim Fins. There is no Flex in these TYR Flex fins, they are heavy and hard to drive in the water. Very disappointed that TYR doesn't make the Spilt Fin any more. The Split Fins were much lighter and easier to drive in the water than these Flex Fins. I sent the Flex Fins back.


        • 6/16/2020 Way too big and long

          3 Review Stars By Catherine T.

          I ordered these in a medium as that’s what I thought would be best after reading the reviews.. they were huge in the length and foot size. I wear a women’s 8.5.
          I returned them and ordered another pair of Finis fins which fit fine in a medium

          Catherine T.

          Fit: Feels too big

        • 10/2/2014 Nice fins but run narrow

          4 Review Stars By Theresa L.

          I bought these to replace a pair of Kiefer fins but these are really narrow. I don't have really wide feet - never order a wide shoe - but my feet are not long and narrow.  I wear a women's size 9 medium width and I ordered the medium (red/black) fin. If you don't have narrow feet then order up one size at least.
          The fins are a really nice quality and would be fantastic if they fit.

          Theresa L.

          Fit: Feels too small

        • 5/31/2020 Great fins!

          5 Review Stars By Kat2011

          Great fins. Fits true to size. This is the third set we have owned. Kids keep growing out of them.

          Jacksonville, FL

        • 3/18/2015 Great Fit - Great Fins

          5 Review Stars By Brett G.

          If you're looking for a firm long fin - this is the best one for the $$$

          I wear a 10.5 and the 9-11 fit perfectly!

          Brett G.
          CLT, NC

          Fit: Feels true to size

        • 5/31/2020 Great fins.

          5 Review Stars By Kat2011

          These are great fins. This is the third set because my kids keep growing out of them.

          Jacksonville, FL

        • 9/28/2016 Great training aid

          5 Review Stars By Seb

          I had never thought of using fins for swim training until now. These are easy to carry, fit well, are comfortable, do not rub against anything, and are a good way to add resistance to your kick training and free style. Mixing up the workout, sometimes going with, sometimes without. It feels like legs are getting stronger and more coordinated.

          West Palm Beach, FL

          Fit: Feels true to size

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        About This Brand


        Founded in Southern California in 1985, TYR™ has since developed a reputation for high-quality products and equipment. TYR competition swimwear and triathlon gear have been a dominant force in their respective industries. The company is also known for its TYR goggles, swim apparel, triathlon wetsuits and a wide variety of swimming equipment.

        TYR was the first company to introduce a pair of goggles designed to fit a woman's face (the TYR T-72). TYR was also responsible for the famous red bathing suits featured on the hit television series "Baywatch." TYR consults with current and former athletes when developing its products. Swimmers know that TYR is a leader in swimsuits, warm-up suits, and swim training equipment. The TYR Tracer Series is one of the most advanced technical suit lines on the market. The TYR Hurricane wetsuits and the TYR Torque collections include top-of-the-line suits for the competitive swimmer.

        TYR has also moved into competitive running equipment. From running shirts to shorts, its apparel is designed with the runner in mind. Built with moisture wicking fabric and antimicrobial material, TYR running apparel is designed to give the athlete the most comfortable, dry clothing on the market.

        The name "TYR" is derived from the Norse god of warriors, who is said to have embodied victory and glory. Much the same can be said about the athletes who started TYR. Executive Vice President, Steve Furniss, was an Olympian who competed in the 1972 and 1976 Summer Games, and captained the 76th U.S. Olympic Swim Team.