The elastic “armadillo” hinge at the base of the blade absorbs energy during the power stroke and releases at the end of the kick cycle to maximize thrust like the Power Bands of the Slingshot. Read more...
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These are an excellent choice for warm water.
They have a powerful, compact blade and they come in a wide selection of colours. The rubber side ribs minimize energy lost to spill-over. The Mid-foot Flex Joint provides efficient energy transfer and reduced leg strain. This results in extreme comfort.