[Black-Acid Lime (65)]

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The patented Arena Swim Keel training accessory is a multifunctional tool that allows you to work on swimming style in different ways. Thanks to the various possible body positions and handles, it allows a variety of exercises around legs, body tension or swimming technique. Thanks to the upper thicker part, which ensures good buoyancy, and the lower smaller part with integrated weight, the product offers stability with individual variation options.