A group of friends have designed Sled Legs

This is what happens when a group of friends get together to re-invent the way people go sledding. The team behind SLED LEGS came up with the idea of splitting the traditional sled in two, and then strapped them to their legs. After doing some prototyping with cardboard and foam, they were able to […]
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Athletes attempt to break two-hour marathon barrier wearing custom-engineered Nike trainers |
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