Mindblown: a blog about philosophy.

  • Ocean & indoor chlorine pools: lap swimming fins

    For 8 years, Julia has been swimming laps with her shinfinTM fins in indoor chlorine pools and ocean pools. In fact, she finds she cannot swim without them. This is because they give her such a comfortable and smooth swimming style. She swims a couple of times a week and the fins have lasted many…

  • Strong kick muscle memory: learn to swim fins

    Emely’s shinfinTM fins help her learn to swim with a stronger kick because they teach her a proper kick with a strong muscle memory. Most importantly, her muscle memory persists for her stronger kick even after she takes off her fins. This is because the fins are specifically designed to teach her and strengthen a…

  • Freestyle, butterfly & backstroke: workout fins

    Like many people, Ryan gets a good workout with his shinfinTM fins, finding them great for freestyle, butterfly and backstroke. This is because their design matches the swimming style of all three strokes. In particular, their natural design encourages him to kick from his hips which gives him a great workout and strengthens the proper…

  • Enhanced swimming sessions: performance fins

    Like many people, Kin Wai feels his shinfinTM fins definitely enhance his swimming session performance. This is because their design gives him a better swimming style and helps him to achieve smoother swimming overall. Furthermore, they encourage performance kicking from his hips, which then transfers to his swim training without fins. In contrast, foot fins,…

  • Through knee amputee: neoprene sleeve under fin

    Jane is a through knee amputee who finds it best to wear a neoprene sleeve on her shortened leg and strap her shinfinTM fin over that. This reduces her issues with scar and nerve irritation. She prefers just wearing the one fin on her shortened leg. However, many other above knee amputees and below knee…

  • No calf cramp, no back pain & backstroke: training fins

    Unlike foot flippers, shinfinTM fins don’t give Adriana calf cramps or low back pain for her swim training and she can even use them for backstroke. This is because they give her a smooth swimming stroke which uses her thigh muscles, without cramping her calf muscles. What’s more, because they lift her thighs horizontal, that’s…

  • Legs work better: faster club training fins

    Like many swim training club members, shinfinTM fins help Reto to swim faster and make his legs work better. This is because shinfinTM fins let him kick with his own swimming style, without messing up his kick like foot flippers do. So this is why Reto feels his swimming style with shinfinTM fins is very…

  • Best muscle sets & no feet cramping fins

    Like many people, Sue finds it great that shinfinTM fins use her best muscle sets and avoid cramping her feet, unlike foot fins. This is because they encourage her to kick from her hips. Most important, they are comfortable without cramping her feet because they don’t fit on her feet. So her feet are free!…

  • Less back pain & less sore feet fins

    Like many people, George is so happy that his shinfinTM fins give him less back pain and less sore feet, compared to regular foot flippers. This is because shinfinTM fins encourage him to kick from his hips without straining his back. Most important, they are more comfortable and don’t hurt his feet because they don’t…

  • Below knee amputation with knee replacement fins

    Audrey’s shinfinTM fins allow her to enjoy swimming again after her knee replacement surgery and below knee amputation. They have made a huge difference to her swimming technique, ability and momentum because they give her equal kick power in both her legs. So she can now swim in a straight line again too! Also, her…

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