Swimming fins are used to increase the propulsion surfaces of divers or swimmers. Thanks to this help, learners feel the water resistance better. The flippers are also used to increase their own speed. Already Leonardo da Vinci dealt with the form of Tauscher fins, where he has drawn a kind of fin glove.

What different form of swim fins exist?

The Kraulflossen be used for the crawl swimming. Monofins, on the other hand, are especially suitable for butterfly swimming. Flap Flins were adapted to breaststroke requirements. For water sports are also special finsused. Underwater hockey players or underwater rugby players use duo fins.
Classic diver fins have larger propulsion surfaces than Kraulflossen. They are used for pure diving. All types of fins are suitable for snorkeling without restriction. In the field of rescue sports, however, there are restrictions on the size of the fins. Including foot part, the fins for adults must not exceed a length of 65 centimeters and a width of 30 centimeters. For children, these dimensions are too large, so special child sizes are offered.

How are swimming fins constructed?

Most swimming fins are made of PVC, rubber or polyethane. Modern variants are made of carbon fiber reinforced or glass fiber reinforced composites. The construction of the swim fins consists of a fin blade and a shoe-like foot part. Closed fins are shaped like a shoe and are used mainly in warm waters. You can use these fins with neoprene socksor bare feet. The fin blade is usually elongated. Open swim fins, on the other hand, have an open heel that makes it easier to get into the fins. To warm your feet, Rockboots or Neoprene feet are suitable. The diving suit may have integrated neoprene feet or rubber feet. Adjustable straps on the feet ensure fit. The individual models differ in the degree of difficulty for putting on or taking off. High-quality models can be effortlessly stripped off, even on wet feet.

Differences and similarities of swimming fins for adults and swimming fins for children

Swimming and snorkeling and diving are great fun for both children and adults. Often the flippers are used on vacation. However, they should be bought before the holidays to benefit from a wide selection and the right fit. Children’s swim fins are smaller in size and have a lighter fin blade. Some designs are size-adjustable, so they grow with you for a while. The Cressi children swimming fin Rondinella, for example, is suitable for swimming and snorkeling. Her form was on PCdesigned and adapted to the anatomical features. The fin blade is made of polypropylene. The protective edge, the foot part and the side stabilizers were made of thermal rubber. According to the manufacturer, the fitting should make it easier to put on and take off the swim fins. For children, it is particularly important to pay attention to a high quality. Children’s feet are always growing and are sensitive to pressure. The fit is crucial to avoid slipping in the water or painful pressure points on the feet. The fins must not be too large, so that the required effort is not increased. The larger the area, the more power is needed for a leg swing.